The Raspberry Pi USB-C power supply is designed specifically to power the latest Raspberry Pi 4 Model B computers.
The power supply features a USB-C cable and is available in four different models to suit different international power sockets, and in two colors.
Specifications
Output
Output voltage
+5.1 V DC
Minimum load current
0 A
Nominal load current
3.0 A
Maximum power
15.3 W
Load regulation
±5 %
Line regulation
±2 %
Ripple & noise
120 mVp-p
Rise time
100 ms maximum to regulation limits for DC outputs
Turn-on delay
3000 ms maximum at nominal input AC voltage and full load
Protection
Short circuit protectionOvercurrent protectionOver temperature protection
Efficiency
81% minimum (output current from 100%, 75%, 50%, 25%)72% minimum at 10% load
Output cable
1.5 m 18AWG
Output connector
USB Type-C
Input
Voltage range
100-240 VAC (rated)96-264 VAC (operating)
Frequency
50/60 Hz ±3 Hz
Current
0.5 A maximum
Power consumption (no load)
0.075 W maximum
Inrush current
No damage shall occur, and the input fuse shall not blow
Operating ambient temperature
0-40°C
The Raspberry Pi USB-C power supply is designed specifically to power the latest Raspberry Pi 4 Model B computers.
The power supply features a USB-C cable and is available in four different models to suit different international power sockets, and in two colors.
Specifications
Output
Output voltage
+5.1 V DC
Minimum load current
0 A
Nominal load current
3.0 A
Maximum power
15.3 W
Load regulation
±5 %
Line regulation
±2 %
Ripple & noise
120 mVp-p
Rise time
100 ms maximum to regulation limits for DC outputs
Turn-on delay
3000 ms maximum at nominal input AC voltage and full load
Protection
Short circuit protectionOvercurrent protectionOver temperature protection
Efficiency
81% minimum (output current from 100%, 75%, 50%, 25%)72% minimum at 10% load
Output cable
1.5 m 18AWG
Output connector
USB Type-C
Input
Voltage range
100-240 VAC (rated)96-264 VAC (operating)
Frequency
50/60 Hz ±3 Hz
Current
0.5 A maximum
Power consumption (no load)
0.075 W maximum
Inrush current
No damage shall occur, and the input fuse shall not blow
Operating ambient temperature
0-40°C
The OKdo E1 is an ultra-low-cost Development Board based on the NXP LPC55S69JBD100 dual-core Arm Cortex-M33 microcontroller. The E1 board is perfect for Industrial IoT, building control and automation, consumer electronics, general embedded and secure applications.
Features
Processor with Arm TrustZone, Floating Point Unit (FPU) and Memory Protection Unit (MPU)
CASPER Crypto co-processor to enable hardware acceleration for certain asymmetric cryptographic algorithms
PowerQuad Hardware Accelerator for fixed and floating point DSP functions
SRAM Physical Unclonable Function (PUF) for key generation, storage and reconstruction
PRINCE module for real-time encryption and decryption of flash data
AES-256 and SHA2 engines
Up to Nine Flexcomm interfaces. Each Flexcomm interface can be selected by software to be a USART, SPI, I²C, and I²S interface
USB 2.0 High-Speed Host/Device controller with on-chip PHY
USB 2.0 Full-Speed Host/Device controller with on-chip PHY
Up to 64 GPIOs
Secure digital input/output (SD/MMC and SDIO) card interface
Specifications
LPC55S69JBD100 640kbyte flash microcontroller
In-built CMSIS-DAP v1.0.7 debugger based on LPC11U35
Internal PLL support up to 100MHz operation, 16MHz can be mounted for full 150MHz operation.
SRAM 320kB
32kHz crystal for real-time clock
4 user switches
3-colour LED
User USB connector
2-off 16-way expansion connectors
UART over USB virtual COM port
The GT-7U GPS module, with its high sensitivity, low power consumption, miniaturization, and its extremely high tracking sensitivity, delivers an extended area of coverage. In an area that the conventional GPS receiver would fail, such as narrow urban sky, dense Jungle environment, GT-7U can achieve high-precision positioning.
Its compact size makes it suitable for applications in vehicles, mobile phones, video cameras, and other mobile positioning systems, and it is an excellent choice for GPS applications.
Specifications
Operating Frequency
L1 (1575.42 ±10 MHz)
Operating Voltage
3.3-5.2 V
Operating Current
Normal Mode: 50 mA
Power-Saving Mode: 30 mA
Communication Interface
TTL serial port, microUSB interface
Serial Port Baud Rate
9600 bps
Communication format
8N1
Interface Logic Voltage
3.3 or 5 V
External Antenna Inteface
IPX
Dimensions
22 x 21 x 5 mm
Weight
8.5 g
Understanding and Using Them Effectively
What happens in electronics is invisible to the naked eye. The instrument that allows to accurately visualize electrical signals, the one through which the effects of electronics become apparent to us, is the oscilloscope.
Alas, when one first ventures into electronics, it is often without an oscilloscope. And one is left fumbling, both physically and mentally. Observing an electrical signal on a screen for the first time is a revelation. Nobody wishes to forgo that marvel again. There is no turning back.
In electronics, if one wishes to progress with both enjoyment and understanding, an oscilloscope is essential. This marks the beginning of a period of questioning: how to choose one? And no sooner is that question answered than a whole string of others arises, which can be summed up in just one: how does one use the oscilloscope in such a way that what it displays truly reflects the reality of the signals?
Rémy Mallard is a passionate communicator with a gift for making complex technical subjects understandable and engaging. In this book, he provides clear answers to essential questions about using an oscilloscope and offers a wealth of guidance to help readers explore and understand the electrical signals behind electronic systems. With his accessible style and practical insights, this book is a valuable tool for anyone eager to deepen their understanding of electronics.
Understanding and Using Them Effectively
What happens in electronics is invisible to the naked eye. The instrument that allows to accurately visualize electrical signals, the one through which the effects of electronics become apparent to us, is the oscilloscope.
Alas, when one first ventures into electronics, it is often without an oscilloscope. And one is left fumbling, both physically and mentally. Observing an electrical signal on a screen for the first time is a revelation. Nobody wishes to forgo that marvel again. There is no turning back.
In electronics, if one wishes to progress with both enjoyment and understanding, an oscilloscope is essential. This marks the beginning of a period of questioning: how to choose one? And no sooner is that question answered than a whole string of others arises, which can be summed up in just one: how does one use the oscilloscope in such a way that what it displays truly reflects the reality of the signals?
Rémy Mallard is a passionate communicator with a gift for making complex technical subjects understandable and engaging. In this book, he provides clear answers to essential questions about using an oscilloscope and offers a wealth of guidance to help readers explore and understand the electrical signals behind electronic systems. With his accessible style and practical insights, this book is a valuable tool for anyone eager to deepen their understanding of electronics.
This pair of extended 'outrigger' feet for AxiDraw V3 and AxiDraw V3 XLX consists of a pair of machined aluminum struts with large 1/2' diameter (12 mm) rubber foot pads set securely in recesses. It greatly increases the effective base area of the AxiDraw, making it much more stable when plotting, and capable of carrying heavier tools without worry of tipping over. In addition to providing a larger footprint, the outrigger feet also provide four mounting holes that make it easier to secure your AxiDraw to a surface, should you choose to do so. Each foot strut has two top-side accessible #8/M4 clearance holes. Installation is straightforward: Remove the two screws that hold the standard foot plates to the bottom of the AxiDraw, and attach these struts in their place with the included screws. Compatible with: AxiDraw V3 AxiDraw V3 XLX
The OWON AG1022F is a 25 MHz dual-channel function generator with advanced DDS technology, offering a 125 MS/s sampling rate and 14-bit vertical resolution for precise signal generation. It supports a wide range of waveforms, including sine, square, saw-tooth, pulse, noise, sync, exponential rise/decay, and 32-channel digital waves. Additionally, it provides DC output and supports AM, FM, PM, FSK, and PWM modulation, making it a versatile tool for various testing and signal processing applications.
Features
Advanced DDS technology, up to 25 MHz frequency output
125 MS/s sample rate, and 1 μHz frequency resolution
Vertical Resolution: 14 bits, and 8K arb waveform length
Comprehensive waveform output: 5 basic waveforms, and 45 built-in arbitrary waveforms
Comprehensive modulation functions: AM, FM, PM, FSK, PWM, ASK, PSK, Sweep, and Burst
SCPI, and LabVIEW supported
4-inch high resolution LCD (480 x 320)
Build-in 200 MHz hardware counter
6 bits/sec frequency rate, frequency measure ranges from 100 MHz ~ 200 MHz. Signal time, duty cycle and pulse width can be measured.
Specifications
AG1022F
Channel
Dual + Trigger
Frequency Output
25 MHz
Sample Rate
125 MS/s
Vertical Resolution
14 bits
Standard Waveform
Sine, Square, Pulse, Ramp, and Noise
Arbitrary Waveform
Exponential Rise, Exponential Fall, Sin(x)/x, Step Wave, and others, total 45 built-in waveforms, and user-defined arbitrary waveform
Frequency (resolution 1 μHz)
Sine
1 μHz – 25 MHz
Square
1 μHz – 5 MHz
Pulse
1 μHz – 5 MHz
Ramp
1 μHz – 1 MHz
Noise
25 MHz (-3 dB) (typical)
Arb
1 μHz – 10 MHz
Amplitude
Amplitude
1 mVpp – 10 Vpp (50 Ω), 1 mVpp – 20 Vpp (high impedance)
Resolution
1 mVpp or 4 digits
DC Offset Range (AD+DC)
±5 V (50 Ω), ±10 V (high impedance)
DC Offset Range Resolution
1 mV or 4 digits
Load Impedance
50 Ω (typical)
Arbitrary Waveform
Wave Length
2 pts to 8K pts
Non-volatile Memory
64 M byte
Modulation Waveform
AM, FM, PM, FSK, ASK, PSK, Sweep, and Burst
Modulation Frequency
2 mHz to 20.00 KHz (FSK 2 mHz – 100 KHz)
Function
Frequency, Period, +Width, -Width, +Duty, and -Duty
Frequency Range
100 mHz ~ 200 MHz
Frequency Resolution
6 digits/s
Input/Output
Display
4 inch (480 x 320 pixels) LCD
Type
Counter
External modulation input
External trigger input
External reference clock input / output
Dimensions
235 x 110 x 295 mm
Weight
3.0 kg
Included
1x OWON AG1022F waveform generator
1x 220 V Power cable
1x USB Cable
1x BNC to BNC Cable
1x CD ROM
1x Quick start guide
Downloads
Datasheet
Manual
PC Software
PC Software 2
The OWON HDS2102s is a portable 3-in-1 multifunctional tester, which can be used as a 2-ch oscilloscope with a bandwidth of 100 MHz, multimeter and signal generator. It features a high-contrast 3.5-inch color display suitable for outdoor facility maintenance, rapid on-site measurement, automobile maintenance, power detection. etc.Features
Oscilloscope + multimeter + waveform generator, multifunction in one
3.5-inch high-resolution, high-contrast color LCD display, suitable for outdoor use
18650 lithium battery, can work continuously for 3-6 hours
USB Type-C interface, support power bank, support PC software connection
Self-calibration function
SCPI supported, facilitate secondary development
Specifications
Bandwidth
100 MHz
Channels
2-ch Oscilloscope + 1-ch Generator
Sample Rate
500 MSa/s
Acquisition Model
Normal, Peak detect
Record Length
8K
Display
3.5-inch LCD
Waveform Refresh Rate
10,000 wfrms/s
Input Coupling
DC, AC, and Ground
Input Impedance
1 MΩ ±2%, in parallel with 16pF ±10pF
Probe Attenuation Factors
1X,10X,100X,1000X,10000X
Max. input Voltage
400 V (DC+AC, PK-PK, 1MΩ input impedance) (10:1 probe attenuation)
Bandwidth Limit (typical)
20 MHz
Horizontal Scale
2ns/div - 1000s/div, step by 1 - 2 - 5
Vertical Sensitivity
10mV/div - 10V/div
Vertical Resolution
8 bits
Trigger Type
Edge
Trigger Modes
Auto, Normal, single
Automatic Measurement
Frequency, Period, Amplitude, Max, Min, Mean, PK-PK
Cursor Measurement
ΔV, ΔT, ΔT&ΔV between cursors
Communication Interface
USB-C
Multimeter Specifications
Max. Resolution
20,000 counts
Testing Mode
Voltage, Current, Resistance, Capacitance, Diode, and Continuity test
Input Impedance
10 MΩ
Max Input Voltage
AC 750 V, DC 1000 V
Max Input Current
DC: 10 A, AC: 10 A
Diode
0-2 V
Waveform Generator Specifications
Frequency Output
Sine
0.1 Hz - 25 MHz
Square
0.1 Hz - 5MHz
Ramp
0.1 Hz - 1 MHz
Pulse
0.1 Hz - 5 MHz
Arbitrary
0.1 Hz - 5 MHz
Sampling Rate
125 MSa/s
Channel
1-ch
Amplitude Range (high impedance)
20 mVpp - 5 Vpp
Waveform Length
8K
Vertical Resolution
14 bits
Output Impedance
50Ω
Included
1x OWON HDS2102s
1x Power adapter
1x USB cable
1x Passive probes
2x Crocodile clip cable
1x Set of multimeter probes (one red and one black)
1x User manual
1x Probe correction adjustment knife
Downloads
User Manual
Specifications
SCPI Protocol
Quick Guide
Software
The OWON HDS2202s is a portable 3-in-1 multifunctional tester, which can be used as a 2-ch oscilloscope with a bandwidth of 200 MHz, multimeter and signal generator. It features a high-contrast 3.5-inch color display suitable for outdoor facility maintenance, rapid on-site measurement, automobile maintenance, power detection. etc. Features Oscilloscope + multimeter + waveform generator, multifunction in one 3.5-inch high-resolution, high-contrast color LCD display, suitable for outdoor use 18650 lithium battery, can work continuously for 3-6 hours USB Type-C interface, support power bank, support PC software connection Self-calibration function SCPI supported, facilitate secondary development Specifications Bandwidth 200 MHz Channels 2-ch Oscilloscope + 1-ch Generator Sample Rate 1 GSa/s Acquisition Model Normal, Peak detect Record Length 8K Display 3.5-inch LCD Waveform Refresh Rate 10,000 wfrms/s Input Coupling DC, AC, and Ground Input Impedance 1 MΩ ±2%, in parallel with 16pF ±10pF Probe Attenuation Factors 1X,10X,100X,1000X,10000X Max. input Voltage 400 V (DC+AC, PK-PK, 1MΩ input impedance) (10:1 probe attenuation) Bandwidth Limit (typical) 20 MHz Horizontal Scale 2ns/div - 1000s/div, step by 1 - 2 - 5 Vertical Sensitivity 10mV/div - 10V/div Vertical Resolution 8 bits Trigger Type Edge Trigger Modes Auto, Normal, single Automatic Measurement Frequency, Period, Amplitude, Max, Min, Mean, PK-PK Cursor Measurement ΔV, ΔT, ΔT&ΔV between cursors Communication Interface USB Type-C Multimeter Specifications Max. Resolution 20,000 counts Testing Mode Voltage, Current, Resistance, Capacitance, Diode, and Continuity test Input Impedance 10 MΩ Max Input Voltage AC 750 V, DC 1000 V Max Input Current DC: 10 A, AC: 10 A Diode 0-2 V Waveform Generator Specifications Frequency Output Sine 0.1 Hz - 25 MHz Square 0.1 Hz - 5MHz Ramp 0.1 Hz - 1 MHz Pulse 0.1 Hz - 5 MHz Arbitrary 0.1 Hz - 5 MHz Sampling Rate 125 MSa/s Channel 1-ch Amplitude Range (high impedance) 20 mVpp - 5 Vpp Waveform Length 8K Vertical Resolution 14 bits Output Impedance 50Ω Included 1x OWON HDS2202s 1x Power adapter 1x USB cable 1x Passive probes 2x Crocodile clip cable 1x Set of multimeter probes (one red and one black) 1x User manual 1x Probe correction adjustment knife Downloads User Manual Specifications SCPI Protocol Quick Guide Software
The HDS242 is a portable 2-in-1 multifunctional tester, which can be used as a 2-ch oscilloscope and multimeter. It features a high-contrast 3.5-inch color display suitable for outdoor facility maintenance, rapid on-site measurement, automobile maintenance, power detection. etc.
Features
Oscilloscope + Multimeter
3.5-inch high-resolution, high-contrast color LCD display – suitable for outdoor use
18650 lithium battery – can work continuously for up to 6 hours
USB Type-C interface – support power bank and PC connection
Self-calibration function
SCPI supported – facilitate secondary development
Specifications
Oscilloscope
Bandwidth
40 MHz
Channels
2-ch Oscilloscope
Sample Rate
250 MSa/s
Acquisition Model
Normal, Peak detect
Record Length
8K
Display
3.5-inch LCD
Waveform Refresh Rate
10,000 wfrms/s
Input Coupling
DC, AC, and Ground
Input Impedance
1 MΩ ±2%, in parallel with 16pF ±10pF
Probe Attenuation Factors
1X, 10X, 100X, 1000X, 10000X
Max. Input Voltage
400 V (DC+AC, PK-PK, 1MΩ input impedance) (10:1 probe attenuation)
Bandwidth Limit (typical)
20 MHz
Horizontal Scale
5ns/div - 1000s/div, step by 1 - 2 - 52ns/div - 1000s/div, step by 1 - 2 - 55ns/div - 1000s/div, step by 1 - 2 - 52ns/div - 1000s/div, step by 1 - 2 - 5
Vertical Sensitivity
10mV/div - 10V/div
Vertical Resolution
8 bits
Trigger Type
Edge
Trigger Modes
Auto, Normal, single
Automatic Measurement
Frequency, Period, Amplitude, Max, Min, Mean, PK-PK
Cursor Measurement
ΔV, ΔT, ΔT & ΔV between cursors
Multimeter
Max. Resolution
20,000 counts
Testing Mode
Voltage, Current, Resistance, Capacitance, Diode, and Continuity test
Input Impedance
10 MΩ
Max Input Voltage
AC: 750 V | DC: 1000 V
Max Input Current
DC: 10 A | AC: 10 A
Diode
0-2 V
Other
Connectivity
USB Type-C
Dimensions
198 x 96 x 38 mm (7.68 x 3.74 x 1.5')
Weight
600 g (without batteries)
Included
1x OWON HDS242 Oscilloscope
1x Soft Bag
1x Probe
1x Power Cord
1x Probe Adjust
1x USB Cable
1x Power Adapter
1x Pair of Multimeter Probe Leads (red one and black one)
1x Pair of Oscilloscope Probe Leads (BNC to Alligator Clip)
1x User Manual (English)
Downloads
User Manual
SCPI Protocol
Quick Guide
PC Software
This multifunction device combines a dual-channel oscilloscope, multimeter, and waveform generator into one unit. It features a 3.5-inch high-resolution, high-contrast color LCD display, making it suitable for outdoor use.
The device is powered by an integrated 18650 lithium battery and includes a USB-C interface, supporting power bank charging and PC software connection.
Additionally, it has a self-calibration function and supports SCPI (Standard Commands for Programmable Instruments), facilitating secondary development.
Specifications (Oscilloscope)
Model
HDS307S
HDS310S
Bandwidth
70 MHz
100 MHz
Channels
2+1 (Signal Generator)
Sample rate
250 MSa/s
500 MSa/s
Acquisition model
Sample, Peak detect
Record length
8K
Display
3.5 inch LCD
Waveform refresh rate
10000 wfrms/s
Input coupling
DC, AC, Ground
Input impedance
1 MΩ ±2%, in parallel with 16 pF ±10 pF
Probe attenuation
1X, 10X, 100X, 1000X, 10000X
Max. input voltage
400 V (DC+AC, PK - PK)
Bandwidth limit (typical)
20 MHz / Full bandwidth
Sampling rate range
5ns/div ~ 1000s/div, step by 1 – 2 - 5
Sensitivity Resolution
10mV/div~10V/div
Low Frequency(-3db)
≥10 Hz (at input, AC coupling)
Rise time (at input, Typical)
≤5ns
≤3.5ns
Trigger type
Edge
Trigger model
Auto, Normal, Single
Trigger level range
±4 div from the screen center
Automatic measurement
Period, Frequency, Mean, PK-PK, Max, Min, RMS, Rise Time, Fall Time, +Width, -Width
Cursor measurement
ΔV, ΔT
Communication interface
USB-C
Specifications (Multimeter)
Full scale reading
4 1/2 digitals(max 20000 Counts)
Testing Modes
Voltage, Current, Resistance, Capacitance, Diode, Continuity
Maximum Input Voltage
AC 750 VDC 1000 V
Maximum Input Current
DC: 10 AAC: 10 A
Diodes Test
0-2 V
Specifications (Waveform Generator)
Frequency Output
Sine
0.1 Hz~30 MHz
Square
0.1 Hz~6 MHz
Ramp
0.1 Hz~1 MHz
Pulse
0.1 Hz~5 MHz
Arbitrary Waveform
0.1 Hz~5 MHz
Sample Rate
125 MSa/s
Channel
1
Amplitude
20 mVpp-5 Vpp (high impedance)10 mVpp-2.5 Vpp (50 Ω)
Waveform length
8K
Vertical resolution
14 bits
Load impedance
1 MΩ/50 Ω
Included
1x OWON HDS307S
2x Passive probes
1x Crocodile clip cable
2x Multimeter probes (1x red and 1x black)
1x Probe correction adjustment knife
1x USB cable
1x Manual
Downloads
Specifications
Quick Guide
Manual
This multifunction device combines a dual-channel oscilloscope, multimeter, and waveform generator into one unit. It features a 3.5-inch high-resolution, high-contrast color LCD display, making it suitable for outdoor use.
The device is powered by an integrated 18650 lithium battery and includes a USB-C interface, supporting power bank charging and PC software connection.
Additionally, it has a self-calibration function and supports SCPI (Standard Commands for Programmable Instruments), facilitating secondary development.
Specifications (Oscilloscope)
Model
HDS307S
HDS310S
Bandwidth
70 MHz
100 MHz
Channels
2+1 (Signal Generator)
Sample rate
250 MSa/s
500 MSa/s
Acquisition model
Sample, Peak detect
Record length
8K
Display
3.5 inch LCD
Waveform refresh rate
10000 wfrms/s
Input coupling
DC, AC, Ground
Input impedance
1 MΩ ±2%, in parallel with 16 pF ±10 pF
Probe attenuation
1X, 10X, 100X, 1000X, 10000X
Max. input voltage
400 V (DC+AC, PK - PK)
Bandwidth limit (typical)
20 MHz / Full bandwidth
Sampling rate range
5ns/div ~ 1000s/div, step by 1 – 2 - 5
Sensitivity Resolution
10mV/div~10V/div
Low Frequency(-3db)
≥10 Hz (at input, AC coupling)
Rise time (at input, Typical)
≤5ns
≤3.5ns
Trigger type
Edge
Trigger model
Auto, Normal, Single
Trigger level range
±4 div from the screen center
Automatic measurement
Period, Frequency, Mean, PK-PK, Max, Min, RMS, Rise Time, Fall Time, +Width, -Width
Cursor measurement
ΔV, ΔT
Communication interface
USB-C
Specifications (Multimeter)
Full scale reading
4 1/2 digitals(max 20000 Counts)
Testing Modes
Voltage, Current, Resistance, Capacitance, Diode, Continuity
Maximum Input Voltage
AC 750 VDC 1000 V
Maximum Input Current
DC: 10 AAC: 10 A
Diodes Test
0-2 V
Specifications (Waveform Generator)
Frequency Output
Sine
0.1 Hz~30 MHz
Square
0.1 Hz~6 MHz
Ramp
0.1 Hz~1 MHz
Pulse
0.1 Hz~5 MHz
Arbitrary Waveform
0.1 Hz~5 MHz
Sample Rate
125 MSa/s
Channel
1
Amplitude
20 mVpp-5 Vpp (high impedance)10 mVpp-2.5 Vpp (50 Ω)
Waveform length
8K
Vertical resolution
14 bits
Load impedance
1 MΩ/50 Ω
Included
1x OWON HDS310S
2x Passive probes
1x Crocodile clip cable
2x Multimeter probes (1x red and 1x black)
1x Probe correction adjustment knife
1x USB cable
1x Manual
Downloads
Specifications
Quick Guide
Manual
Features
4 1/2 bit resolution (20000 Counts)
Data Logger
Multimeter
Thermometer
True RMS test supported
BLE 4.0 wireless transmission, more stable,less power consumption
Build-in offline record function
Chart and Diagram mode helps to analyze the data tendency
Flashlight function lightens the darkness
Support NCV non-contact voltage sense
Widely supported on Android, iOS, Windows
Included
OWON OW18E Multimeter
Quick Guide
Multimeter Lead
K-type Thermocouple
Bolt Driver
App Download
The Bluetooth function of this multimeter is compatible with Android-app version 1.5.8.0 or newer.
Use the QR code in the box or go to http://files.owon.com.cn/bluetooth.
OWON SDS1102 is an affordable desktop digital oscilloscope with top features: 2-channel device with 100 MHz bandwidth, 1 GSa/s sample rate, 7" LCD display and 10 K pts wavelength.
OWON SDS1102 has a simplified synchronization system which supports two trigger types: level and edge. Designed to solve problems that do not require large amounts of memory and difficult trigger types.
Features
Bandwidth: 100 MHz
2 channels
Sample rate: 100 MS/s
Ultra-thin body
7-inch high resolution LCD
SCPI and LabVIEW supported
Specifications
Bandwidth
100 MHz
Horizontal Scale (s/div)
5 ns/div – 1000 s/div
Channel
2
Vertical Sensitivity
5 mV/div – 5 V/div (at input)
DC Gain Accuracy
3%
Vertical Resolution (A/D)
8 bits (2 channels simultaneously)
Input
Input Impedance
1 MΩ, 10 pF
Input Coupling
AC, DC, GND
Max Input Voltage
±400 V, CATI, CATII
Passive probes
х1; х10
Probe Attenuation Factor
х1; х10; х100; х1000
Trigger System
Trigger Mode
Auto, Normal, Single
Trigger Type
Edge, Video
Edge Trigger Source
CH1, CH2
Video Trigger
Sampling Type
Real-time
Sample Rate
1 GSa/s
Equivalent Sample Rate
No
Wavelength
10K pts
Interpolation
sin(x)/x
Measurement and Mathematical Treatment System
Automatic Measurement
Vpp, Vavg, RMS, Frequency, Period, Vmax, Vmin, Vtop, Vbase, Width, Overshoot, Pre-shootRise time, Fall time, +Width, -Width, +Duty, -Duty, Delay A→B, Delay A→B, area, cycle area
Math Functions
Addition, Subtraction, Multiplication, Division, FFT
General Characteristics
Display type
7" color LCD
Display Resolution
800 x 480
Power
100-240 V, 45-440 Hz, <15 W
Dimensions
301 x 70 x 152 mm
Weight
1.1 kg
Included
1x OWON SDS1102 Oscilloscope
2x Oscilloscope probe
1x Probe Adjust
1x Mains power cord
1x USB Cable
1x CD-Rom
1x Quick Start Guide
Downloads
Manual
Datasheet
The OWON SDS1202 2-channel oscilloscope features a high 200 MHz bandwidth, a sample rate of 1 GSa/s, an ultra-thin body and a 7-inch high resolution color LCD. The scope supports SCPI and LabVIEW. Features Bandwidth: 200 MHz 2 channels Sample rate: 1 GS/s Ultra-thin body 7-inch high resolution LCD SCPI and LabVIEW supported Specifications Bandwidth 200 MHz Sample Rate 1 GS/s Horizontal Scale (s/div) 2 ns/div - 1000 s/div, step by 1 - 2 - 5 Channel 2 Display 7' color LCD, 800 x 480 pixels Input Coupling DC, AC and GND Vertical Resolution (A/D) 8 bits (2 channels simultaneously) Vertical Sensitivity 5 mV/div - 5 V/div (at input) Trigger Type Edge, Video Trigger Mode Auto, Normal, and Single Waveform Math +, -, x, ÷, invert, FFT Fuse 2A, T class, 250V Dimension (W x H x D) 301 x 152 x 70 mm Device Weight 1.10 kg Included 1x OWON SDS1202 Oscilloscope 1x Probe 1x Probe adjust 1x Power cord 1x USB cable 1x CD-ROM 1x Quick guide Downloads Datasheet User manual PC software SCPI commands
The OWON SDS220S is a dual-channel digital oscilloscope with an integrated 25 MHz signal generator, offering a wide 200 MHz bandwidth and high-speed 1 GS/s real-time sampling rate.
Features
Digital Storage Oscilloscope (DSO)
Dual-channel operation (two independent input channels)
Built-in 25 MHz signal generator
Bandwidth: 200 MHz
Real-time sampling rate: 1 GS/s per channel
Memory depth: 20M points
Automatic measurements: Supports 30 automatic waveform measurements
Built-in frequency counter: 6-digit, high-precision
FFT Spectrum Analysis (Fast Fourier Transform)
PC connectivity: Communicates with PC via USB interface
Remote control & programming: Supports SCPI commands and LabVIEW integration
Software included: Free PC software and programming development examples available for remote control and secondary development.
7-inch TFT LCD color display
Oscilloscope Specifications
Bandwidth
200 MHz
Channels
Dual
Sample Rate
Max 1 GS/s
Acquisition Mode
Normal, Peak detect, Averaging
Input Coupling
DC, AC, Ground
Input Impedance
1 MΩ ±2%, in parallel with 20pF ±5pF
Probe Attenuation Factor
1X, 10X, 100X, 1000X
Record length
20M
Horizontal Scale (s/div)
2 ns/div~1000 s/div, step by 1–2–5
Vertical Sensitivity
2 mV/div~10 V/div
Automatic Measurement
Period, Frequency, Mean, PK-PK, RMS, Max, Min, Top, Base, Amplitude, Overshoot, Preshoot, Rise Time, Fall Time, +PulseWidth, -PulseWidth, +Duty Cycle, -Duty Cycle, Delay A→B, Delay A→B, Cycle RMS, Cursor RMS, Screen Duty, Phase, +PulseCount, -PulseCount, RiseEdgeCnt, FallEdgeCnt, Area, and Cycle Area.
Waveform Math
+, -, ×, ÷, FFT
Waveform Storage
16 waveforms
Trigger Type
Edge, Video
Communication Interface
USB Host and Device
Frequency Counter
Yes
Signal Generator Specifications
Standard Waveforms
Sine wave, square wave, ramp wave, pulse wave, arbitrary wave
Arbitrary Waveforms
Sinc, exponential rise, exponential decline, Gaussian more than 160 kinds
Max Frequency Output
25 MHz
Arbitrary Waveform
0.1 Hz~5 MHz
Sample rate
125 MSa/s
Amplitude (50 Ω)
0.005 Vpp~3 Vpp
DC Offset Range
±3 V (high resistance)
Channel
1
Waveform Length
8k
Vertical Resolution
14 bit
Load Impedance
50 Ω
General Specifications
Display
7 inch LCD (800 x 480)
Dimensions (L x H x D)
301 x 152 x 70 mm
Weight
1.1 kg
Included
OWON SDS220S Oscilloscope & Signal Generator
Power Cord
BNC Cable
USB Cable
Probe
Probe Adjust
Manual
Downloads
Datasheet
User Manual
Quick Guide
Programming Manual
PC Software
The OWON SPE6102 is a 1-channel DC power supply (200 W) in a small body with features like over voltage and over current protection. It has a high resolution of 10 mV/1 mA. The 2.8' LCD displays the following information (constant voltage output, constant current output, cumulative running time, actual output power, channel output status, actual voltage output, actual current output).Features
Small body for easy carry
High resolution: 10 mV/1 mA
List waveform editing output, editable 10 groups of timing output function
Low ripple/noise
Over voltage / over current protection
Output voltage and current curve monitoring function
Intelligent temperature control fan cooling
2.8-inch TFT LCD display
USB communication interface, support SCPI
Specifications
Model
SPE6102
SPE6103
Rated Output (0-40°C)
Voltage
0-60 V
0-60 V
Current
10 A
10 A
Output Power
200 W
300 W
USB Output
5 V/1 A (SPE Series) or suppout QC2.0, QC3.0, BC1.2, Apple, Huawei, Samsung fast charging protocols (optional)
Load Regulation
Voltage
≤30 mV
Current
≤20 mA
Power Regulation
Voltage
≤30 mV
Current
≤20 mA
Setting Resolution
Voltage
10 mV
Current
1 mA
Readback Resolution
Voltage
10 mV
Current
1 mA
Value Resolution (within 12 months) (25 ±5°C)
Voltage
≤0.1% ±30 mV
≤0.1% ±30 mV
Current
≤0.05% ±10 mA
Readback Value Resolution (25 ±5°C)
Voltage
≤0.1% ±30 mV
≤0.1% ±30 mV
Current
Ripple/Noise
Voltage (Vp-p)
≤50mVp-p
≤50mVp-p
Voltage (rms)
≤5mVrms
≤5mVrms
Current (rms)
≤30mAp-p
Output temperature coefficient (0-40°C)
Voltage
100ppm/°C
Current
200ppm/°C
Readback temperature coefficient
Voltage
100ppm/°C
Current
200ppm/°C
Response Time (50-100% rated load)
≤1.0ms
Storage
4 groups of data
Working Temperature
0-40°C
Included
1x OWON SPE6102
1x Power Cord
1x Quick Guide
1x USB Cable
1x Fuse
Downloads
User Manual
Programming Manual
Software
The OWON SPE6103 is a 1-channel DC power supply (300 W) in a small body with features like over voltage and over current protection. It has a high resolution of 10 mV/1 mA. The 2.8' LCD displays the following information (constant voltage output, constant current output, cumulative running time, actual output power, channel output status, actual voltage output, actual current output).Features
Small body for easy carry
High resolution: 10 mV/1 mA
List waveform editing output, editable 10 groups of timing output function
Low ripple/noise
Over voltage / over current protection
Output voltage and current curve monitoring function
Intelligent temperature control fan cooling
2.8-inch TFT LCD display
USB communication interface, support SCPI
Specifications
Model
SPE6102
SPE6103
Rated Output (0-40°C)
Voltage
0-60 V
0-60 V
Current
10 A
10 A
Output Power
200 W
300 W
USB Output
5 V/1 A (SPE Series) or suppout QC2.0, QC3.0, BC1.2, Apple, Huawei, Samsung fast charging protocols (optional)
Load Regulation
Voltage
≤30 mV
Current
≤20 mA
Power Regulation
Voltage
≤30 mV
Current
≤20 mA
Setting Resolution
Voltage
10 mV
Current
1 mA
Readback Resolution
Voltage
10 mV
Current
1 mA
Value Resolution (within 12 months) (25 ±5°C)
Voltage
≤0.1% ±30 mV
≤0.1% ±30 mV
Current
≤0.05% ±10 mA
Readback Value Resolution (25 ±5°C)
Voltage
≤0.1% ±30 mV
≤0.1% ±30 mV
Current
Ripple/Noise
Voltage (Vp-p)
≤50mVp-p
≤50mVp-p
Voltage (rms)
≤5mVrms
≤5mVrms
Current (rms)
≤30mAp-p
Output temperature coefficient (0-40°C)
Voltage
100ppm/°C
Current
200ppm/°C
Readback temperature coefficient
Voltage
100ppm/°C
Current
200ppm/°C
Response Time (50-100% rated load)
≤1.0ms
Storage
4 groups of data
Working Temperature
0-40°C
Included
1x OWON SPE6102
1x Power Cord
1x Quick Guide
1x USB Cable
1x Fuse
Downloads
User Manual
Programming Manual
Software
The OWON SPS3081 Fanless Programmable DC Power Supply (120 W) delivers ultra-quiet, high-precision performance with 10 mV/1 mA accuracy and advanced heat dissipation for long-term reliability. Featuring comprehensive protection, a USB interface with SCPI support for remote control, and a 2.8-inch TFT LCD screen, it is the perfect choice for laboratories, electronics testing, and research.
Features
Fanless design: Ultra-quiet operation, reducing vibration noise and minimizing the potential failure risks associated with traditional cooling fans.
Excellent heat dissipation design: Ensures a controlled temperature rise, allowing long-term operation under full load conditions and extending internal component longevity.
Lightweight and ultra-thin design.
Output accuracy up to 10 mV/1 mA.
Supports List waveform editing and output, with four memory shortcut parameters for quick and convenient access.
Integrated protection features include overvoltage, overcurrent, overtemperature, and input undervoltage protection for enhanced safety.
Built-in discharge circuit prevents residual high voltage risks when the power is turned off.
USB communication interface with SCPI protocol support, enabling PC programming and remote control for simplified user management.
2.8-inch TFT LCD screen
Specifications
Model
SPS6051
SPS3081
Rated Output (0°C-40°C)
Voltage
0-61 V
0-31 V
Current
0-5.1 A
0-8.1 A
Power
150 W
120 W
Load Regulation
Voltage
≤30 mV
Current
≤20 mA
Power Regulation
Voltage
≤30 mV
Current
≤20 mA
Setting Resolution
Voltage
10 mV
Current
1 mA
Readback Resolution
Voltage
10 mV
Current
1 mA
Seting Accuracy (25°C ±5°C)
Voltage
≤0.05% ±20 mV
≤0.1% ±20 mV
Current
≤0.05% ±20 mA
≤0.2% ±20 mA
Readback Accuracy (25°C ±5°C)
Current
≤0.05% ±20 mV
≤0.1% ±20 mV
Voltage
≤0.05% ±20 mV
≤0.2% ±20 mA
Ripple/Noise
Voltage
≤30 mVp-p
≤30 mVp-p
Voltage
≤4 mVrms
≤5 mVrms
Current
≤10 mAp-p
≤30 mAp-p
Output temperature coefficient (0°C-40°C)
Voltage
100 ppm/°C
Current
200 ppm/°C
Readback temperature coefficient
Voltage
100 ppm/°C
Current
200 ppm/°C
Response Time (50-100% rated load)
≤1.0 ms
Storage
4 groups of data
Working Temperature
0-40°C
Display
2.8-inch color LCD display
Interface
USB
Dimensions (W x H x D)
82 x 142 x 226 mm
Weight
1.8 kg
Included
1x OWON SPS3081 Power Supply
2x Test leads
1x Power cord
1x Manual
Downloads
Datasheet
User Manual
Programming Manual
PC Software