This DIY LiPo Supercharger/Booster (developed the electronics engineer/YouTuber GreatScott! and produced by Elektor) can charge a single-cell LiPo battery and protect it against the effects of overvoltage, overload, and short-circuits. Additionally, it can boost the battery voltage to 5 V or 12 V. The boosted output voltage is protected by an ‘eFuse’ IC outputting 1.52 A at 5 V or 0.76 A at 12 V maximum. The charger part of the circuit needs a +5 V power supply which can be connected through USB-C, or simply two wires soldered to pads on the PCB. In addition, other connections can be soldered to pads on the PCB or by using single pinheaders. Included 1x Mainboard pre-assembled with the 4 ICs 15x Resistors 3x LEDs 13x Capacitors 2x Switches 1x USB-C on a breakout board 2x Diodes Please note: Battery is not included. The board uses a DC/DC Converter, an IC charger, and an e Fuse from Texas Instruments. The battery protection IC is from Xysemi and provides under-voltage lockout, over current protection, and reverse battery protection. The board is connected to the power and recharges the batteries via a USB-C connection. Specifications Battery Single-cell lithium-ion or lithium-polymer battery Input Voltage +5 V / 2 A max. Output Voltage 5 V / 1.52 A12 V / 0.76 A LiPo Protection XB8089D Overcharge Detection 4.250 V Overcharge Release 4.10 V Overdischarge Detection 2.50 V Overdischarge Release 3 V Overcurrent Detection 10.0 A Thermal Shutdown Auto-retry Enable/Undervoltage Lockout Rising: 1.2 V (typ.)Falling: 1.1 V (typ.)

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The OWON XDM1141 is a fast. high-precision digital True RMS benchtop multimeter with a high-resolution 3.5-inch LCD and 50.000 counts. Its DC voltage accuracy is up to 0.05% and it can measure up to 65 values per second. Features 3.5" high-resolution LCD (480x320 pixels) 55000 counts. DC voltage accuracy up to 0.05% Up to 65 readings per second Dual line display supported Trend analysis accessible in chart mode AC True RMS measurements (bandwidth: 20 Hz ? 1 kHz) SCPI support: Remote control the multimeter through PC software via USB port Data record function. you can record the measured data into internal memory. and then read and process the recorded data with your computer. Specifications Measurement Range Resolution Accuracy DC Voltage 50.000 mV 0.001 mV 0.1% +10 500.00 mV 0.01 mV 0.05% +5 5.0000 V 0.0001 V 0.05% +5 50.000 V 0.001 V 0.05% +5 500.00 V 0.01 V 0.1% +5 1000.0 V 0.1 V 0.1% +10 AC Voltage 500 mV?750 V 20 Hz?45 Hz 1% +30 45 Hz?65 Hz 0.5% +30 65 Hz?1 KHz 0.7% +30 DC Current 500 uA 0.01 uA 0.15% +20 5000 uA 0.1 uA 0.15% +10 50 mA 0.001 mA 0.15% +20 500 mA 0.01 mA 0.15% +10 5 A 0.0001 A 0.5% +10 10 A 0.001 A 0.5% +10 AC Current 500 uA?500 mA 20 Hz?1 KHz 0.5% +20 5 A-10 A 1.5% +20 Resistance 500 ? 0.01 ? 0.15% +10 5 K? 0.0001 K? 0.15% +5 50 K? 0.001 K? 0.15% +5 500 K? 0.01 K? 0.15% +5 5 M? 0.0001 M? 0.3% +5 50 M? 0.001 M? 1% +10 Frequency 10.000 Hz?60 MHz / ±(0.2% +10) Capacitance 50 nF?500 uF / 2.5% +10 5 mF?50 mF 5% +10 Diode 3.0000 V 0.0001 V / Continuity 1000 ? 0.1 ? Adjustable threshold Temperature K type. PT100 Max Display 55.000 counts Data-logging Function Logging Duration 15ms?9999.999s Logging Length 1.000 points Display 3.5' TFT LCD (480x320 pixels) Dimensions 200 x 88 x 150 mm Weight approx. 0.5 kg Included 1x OWON XDM1141 Multimeter 1x Power cord 2x Test leads 1x Fuse 1x USB cable 1x Manual Downloads Programming Manual PC Software

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The project book, written by well-known Elektor author Dogan Ibrahim, holds many software- and hardware-based projects especially developed for the Arduino Uno Experimenting Kit. The kit comes with an Arduino Uno board, several LEDs, sensors, actuators, and other components. The purpose of the kit is to make a flying start with hardware and software aspects of projects designed around the Arduino Uno microcontroller system. The projects given in this guide are fully evaluated and working and fully employ all the supplied components. A block diagram, a circuit diagram, an extensive program listing, and a complete program description is given for every project in the guide. Included in the kit 1x Arduino Uno Rev3 board 1x RFID reader module 1x DS1302 clock module 1x 5 V stepper motor 1x '2003' stepper motor drive board 5x Green LED 5x Yellow LED 5x Red LED 2x Rocker switch 1x Flame sensor 1x LM35 sensor module 1x Infrared receiver 3x Light-dependent resistors (LDRs) 1x IR remote controller 1x Breadboard 4x Pushbutton (with four caps) 1x Buzzer 1x Piezo sounder 1x Adjustable resistor (potentiometer) 1x 74HC595 shift register 1x 7-segment display 1x 4-digit 7-segment display 1x 8x8 Dot-matrix display 1x 1602 / I²C LCD module 1x DHT11 Temperature and humidity module 1x Relay module 1x Sound module Set of Dupont cables Set of Breadboard cables 1x Water sensor 1x PS2 Joystick 5x 1 k-ohm resistor 5x 10 k-ohm resistor 5x 220-ohm resistor 1x 4x4 keypad module 1x 9g Servo (25 cm) 1x RFID card 1x RGB module 1x 9 V battery DC jack Project book (237 pages) Over 60 Projects in the Book Hardware Projects with LEDs Blinking LED – using the onboard LED Blinking LED – using an external LED LED flashing SOS Alternately-blinking LEDs Chasing LEDs Chasing LEDs 2 Binary counting LEDs Random flashing LEDs – Christmas lights Button controlled LED Controlling the LED flashing rate – external interrupts Reaction timer LED color wand RGB fixed colors Traffic lights Traffic lights with pedestrian crossings Using the 74HC595 shift register – binary up counter Using the 74HC595 shift register – randomly flashing 8 LEDs Using the 74HC595 shift register – chasing LEDs Using the 74HC595 shift register – turn ON a specified LED Using the 74HC595 shift register – turn ON specified LEDs 7-Segment LED Displays 7-Segment 1-digit LED counter 7-Segment 4-digit multiplexed LED display 7-Segment 4-digit multiplexed LED display counter – timer interrupts 7-Segment 4-digit multiplexed LED display counter – eliminating the leading zeroes 7-Segment 4-digit multiplexed LED display – reaction timer Timer interrupt blinking onboard LED Liquid Crystal Displays (LCDs) Display text on the LCD Scrolling text on the LCD Display custom characters on the LCD LCD based conveyor belt goods counter LCD-based accurate clock using timer interrupts LCD dice Sensors Analog temperature sensor Voltmeter On/Off temperature controller Darkness reminder using a light-dependent resistor (LDR) Tilt detection Water-level sensor Displaying water levels Water level controller Flooding detector with buzzer Sound detection sensor – relay control by hand clapping Flame sensor – fire detection with relay output Temperature and humidity display Generating musical tones with the melody maker The RFID Reader Finding the Tag ID RFID door lock access control with relay The 4x4 Keypad Display the pressed key code on the Serial Monitor Integer calculator with LCD Keypad door security lock with relay The Real-Time Clock (RTC) Module RTC with Serial Monitor RTC with LCD Temperature and humidity display with time stamping The Joystick Reading joystick analog values 8x8 LED Matrix Displaying shapes Motors Test-rotate the servo Servo sweep Joystick-controlled servo Rotate the motor clockwise and then anticlockwise Infrared Receiver and Remote Controller Unit Decoding the IR remote control codes Remote relay activation/deactivation Infrared remote stepper motor control

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The OWON XDM1041 is a fast, high-precision digital True RMS benchtop multimeter with a high-resolution 3.5-inch LCD and 50,000 counts. Its DC voltage accuracy is up to 0.05% and it can measure up to 65 values per second. Features 3.5“ high-resolution LCD (480x320 pixels) 55000 counts, DC voltage accuracy up to 0.05% Up to 65 readings per second Dual line display supported Trend analysis accessible in chart mode AC True RMS measurements (bandwidth: 20 Hz – 1 kHz) SCPI support: Remote control the multimeter through PC software via USB port Data record function, you can record the measured data into internal memory, and then read and process the recorded data with your computer. Specifications Measurement Range Resolution Accuracy DC Voltage 50.000 mV 0.001 mV 0.1% +10 500.00 mV 0.01 mV 0.05% +5 5.0000 V 0.0001 V 0.05% +5 50.000 V 0.001 V 0.05% +5 500.00 V 0.01 V 0.1% +5 1000.0 V 0.1 V 0.1% +10 AC Voltage 500 mV～750 V 20 Hz～45 Hz 1% +30 45 Hz～65 Hz 0.5% +30 65 Hz～1 KHz 0.7% +30 DC Current 500 uA 0.01 uA 0.15% +20 5000 uA 0.1 uA 0.15% +10 50 mA 0.001 mA 0.15% +20 500 mA 0.01 mA 0.15% +10 5 A 0.0001 A 0.5% +10 10 A 0.001 A 0.5% +10 AC Current 500 uA～500 mA 20 Hz～1 KHz 0.5% +20 5 A-10 A 1.5% +20 Resistance 500 Ω 0.01 Ω 0.15% +10 5 KΩ 0.0001 KΩ 0.15% +5 50 KΩ 0.001 KΩ 0.15% +5 500 KΩ 0.01 KΩ 0.15% +5 5 MΩ 0.0001 MΩ 0.3% +5 50 MΩ 0.001 MΩ 1% +10 Frequency 10.000 Hz～60 MHz / ±(0.2% +10) Capacitance 50 nF～500 uF / 2.5% +10 5 mF～50 mF 5% +10 Diode 3.0000 V 0.0001 V / Continuity 1000 Ω 0.1 Ω Adjustable threshold Temperature K type, PT100 Max Display 55,000 counts Data-logging Function Logging Duration 15ms～9999.999s Logging Length 1,000 points Display 3.5“ TFT LCD (480x320 pixels) Power supply 230 V AC mains voltage Dimensions 200 x 88 x 150 mm Weight approx. 0.5 kg Included 1x OWON XDM1041 Multimeter 1x Power cord 2x Test leads 1x Fuse 1x USB cable 1x Manual Downloads Programming Manual PC Software

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About the book Espressif's ESP8266 and ESP32 microcontrollers have brought DIY home automation to the masses. However, not everyone is fluent in programming these microcontrollers with Espressif's C/C++ SDK, the Arduino core, or MicroPython. This is where ESPHome comes into its own: with this project, you don’t program your microcontroller but configure it. This book demonstrates how to create your own home automation devices with ESPHome on an ESP32 microcontroller board. You’ll learn how to combine all kinds of electronic components and automate complex behaviours. Your devices can work completely autonomously, and connect over Wi-Fi to your home automation gateways such as Home Assistant or MQTT broker. By the end of this book, you will be able to create your own custom home automation devices the way you want. Thanks to ESPHome and the ESP32, this is within everyone’s grasp. Set up an ESPHome development environment and create maintainable configurations Use buttons and LEDs Sound a buzzer and play melodies Read measurements from various types of sensors Communicate over a short distance with NFC, infrared light, and Bluetooth Low Energy Show information on various types of displays About the board Chipset Espressif-ESP32 240 MHz Xtensa single-/dual-core 32-bit LX6 microprocessor FLASH QSPI flash 16 MB SRAM 520 kB SRAM Button Reset USB to TTL CP2104 Modular interface UART, SPI, SDIO, I²C, LED PWM, TV PWM, I²S, IRGPIO, ADC, capacitor touch sensor, DACLNA pre-amplifier Display IPS ST7789V 1.14 Inch Working voltage 2.7-4.2 V Working current About 67 MA Sleep current About 350 uA Working temperature range -40℃ ~ +85℃ Size & Weight 51.52 x 25.04 x 8.54 mm (7.81 g) Power Supply USB 5 V/1 A Charging current 500 mA Battery 3.7 V lithium battery JST Connector 2-Pin 1.25 mm USB Connector USB-C

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The ZD-8965 is a digital temperature-controlled desoldering station equipped with ground protection and an LCD screen for temperature display. Despite its compact and robust design, this high-power desoldering station is easy to operate with just one hand. The ZD-8965 features a soldering gun with an integrated filter that captures any extracted material, allowing for continuous operation by simply replacing the filters. Additionally, a temperature sensor is embedded in the tip, enabling rapid response to temperature fluctuations for consistent performance. Features Effortlessly adjust the temperature between 160°C and 480°C using the convenient up/down buttons on the front panel. LED display to indicate the temperature in °C/°F Features an ergonomic pistol grip with a trigger for quick and efficient solder waste removal. The upgraded soldering gun includes a rear trigger, making it exceptionally convenient for replacing and cleaning components. Comes with a high-quality soldering gun and a sturdy holder. Equipped with a heavy-duty heater that ensures optimal desoldering performance every time. Specifications Station Voltage supply 220-240 V Power 140 W Vakuum pressure 600 mm HG Desoldering Gun Power 140 W (18 V DC)Heat up rating: 140 W Temperature 160-480°C (320-896°F) Heating element Ceramic heater Included 1x ZD-8965 Desoldering station 2x Spare soldering tips 3x Cleaning needles for desoldering tips 3x Spare filter for desoldering gun 1x Spare filter for desoldering station 1x Manual

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The ZOYI ZT-703S combines the functionality of an oscilloscope, multimeter, and signal generator into one versatile tool, making it ideal for a wide range of applications. With a bandwidth of up to 50 MHz, the ZT-703S is capable of handling a broad range of electronic signal analyses. Its impressive sampling rate of 280 MSa/s ensures precise, high-resolution signal capture. Designed for efficiency and convenience, this handheld oscilloscope features a 3.5-inch IPS full-view color display and a durable, double-injection molded casing, ensuring both portability and user-friendly operation. Integrated Oscilloscope Capabilities The ZT-703S offers a vertical sensitivity range from 20 mV/div to 10 V/div, enabling precise observation of signals with varying amplitudes. Its horizontal time base, adjustable from 10 ns/div to 20 s/div, provides flexibility for analyzing a wide range of signal frequencies. Additionally, the device features automatic, normal, and single triggering modes, catering to diverse testing needs and scenarios. Signal Generator and Multimeter Features As a signal generator, the ZT-703S can output various waveforms, including sine, square, triangle, and sawtooth waves, making it suitable for a wide range of testing and calibration tasks. The multimeter function excels with its high-precision 25000-count display, enabling accurate measurements of AC/DC voltage, current, resistance, capacitance, and frequency. Additional features include diode testing and continuity checks, further enhancing its versatility. Enhanced Features for Accurate Measurement The ZT-703S features an XY display mode, ideal for waveform comparison and phase relationship analysis. Its cursor measurement function allows for precise time and voltage measurements within waveforms. Additionally, the device offers a variety of auxiliary functions, such as customizable language settings, auto shutdown, and adjustable backlight brightness, enabling a tailored user experience. As a dual-channel handheld oscilloscope, the ZT-703S is a powerful and versatile tool, suitable for both professionals and hobbyists. Its integration of oscilloscope, signal generator, and multimeter capabilities into a single, portable unit makes it indispensable in the electronics field, whether used in a laboratory or out in the field. With its comprehensive features and intuitive interface, the ZT-703S provides a reliable and efficient solution for a wide range of electronic measurement tasks. Features Dual-channel 50 MHz Bandwidth 4.5-digit High-precision Multimeter 280 MSa/s Sampling Rate 3.5" TFT HD Color Screen 128 k Storage Depth Built-in Signal Generator Persistence Mode General Specifications Display (IPS) 25000 Counts Display size 3.5-inch IPS color screen Range Automatic/Manual Power supply USB-C (5 V/2 A) Battery capacity Built-in 3400 mAh 18650 Lithium battery Functions Oscilloscope, Multimeter and Signal Generator Material ABS, TPE Dimensions 177 x 89 x 40 mm Weight 380 g Oscilloscope Specifications Bandwidth 50 Mhz Channels 2 Sampling method Real-time sampling Sampling rate 280 MSa/s Input coupling DC, AC Input impendance 1 MΩ @ 16 pF Attenuation X1, X10 Persistence mode Minimum, 500 ms 1 S, 10 S, Infinite Rate range 1.5 Sa/s-280 MSa/s Interpolation (sinx)x Sweep range 10 ns/div-20 s/div Time base Accuracy 20 ppm Record length Up to 128 KB Sensitivity 20 mV/div-10 V/div Offset range 4 grids Low frequency >10 Hz Rise time <10 ns DC gain accuracy ±3% Auto measurement Period, frequency, peak-to-peak value, maximum value, minimum value, RMS, duty cycle, pulse count Trigger modes Auto, normal, single Trigger edges Rising edge, falling edge Signal Generator output Sine wave, square wave, sawtooth wave, half wave, full wave Operating modes • Normal mode 200 MSa/s• High-speed mode 280 MSa/s Display modes YT, XY, Roll Multimeter Specifications DC voltage 1000.0 V/250.00 V/25.000 V/2.5000 V/250.00 mV/25.000 mV ±(0.05%+3) AC voltage 750.0 V/250.00 V/25.000 V/2.5000 V/250.00 mV/25.000 mV ±(0.5%+3) DC current 10.000 A/2.5000 A/250.00 mA/25.000 mA ±(0.5%+3) AC current 10.000 A/2.5000 A/250.00 mA/25.000 mA ±(0.8%+3) Resistance 250.00 Ω ±(0.5%+3) 250.00 KΩ/25.000 KΩ/2.5000 KΩ ±(0.2%+3) 25.00 MΩ/2.5000 MΩ ±(1%+3) 250.0 MΩ ±(5.0%+5) Capacitance 9.999 nF ±(5.0%+20) 999.9 µF/99.99 µF/9.999 µF/999.9 nF/99.99 nF ±(2.0%+5) 99.99 mF/9.999 mF ±(5.0%+5) Frequency 999.9 KHz/99.99 KHz/9.999 KHz/999.9 Hz/99.99 Hz ±(0.1%+2) Diode Yes Continuity Yes Included 1x ZT-703S (3-in-1) Oscilloscope + Multimeter + Signal Generator 2x Oscilloscope Probes 2x Test Leads 1x USB-C cable 1x Manual

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PiKVM V3 HAT pre-assembled, in steel case with display and fan incl. Raspberry Pi 4 (2 GB) and 32-GB microSD card (pre-installed with PiKVM OS) PiKVM V3 is an open-source Raspberry Pi-based KVM over IP device. It will help you to manage servers or workstations remotely, whatever the state of the operating system or whether one is installed. PiKVM V3 allows you to turn on/off or restart your computer, configure the UEFI/BIOS, and even reinstall the OS using the virtual CD-ROM or flash drive. You can use your remote keyboard and mouse or PiKVM can simulate a keyboard, mouse, and a monitor, which are then presented in a web browser as if you were working on a remote system directly. Features HDMI Full HD capture based on the TC358743 chip (extra low latency ~100 ms and many features like compression control). OTG Keyboard & mouse; Mass Storage Drive emulation. Ability to simulate 'removal and insertion' for USB. Onboard ATX power control Onboard fan controller Real-time clock (RTC) RJ-45 and USB serial console port (to manage PiKVM OS or to connect with the server). Optional AVR-based HID (for some rare and strange motherboards whose BIOS doesn't understand the OTG emulated keyboard). Optional OLED screen to display network status or other desired information. Ready-made board. No need for soldering or breadboarding. PiKVM OS – the software is fully open. Specifications Video/Resolution: 1920x1080p at 50 Hz or lower Power: USB-C 5.1 V, 3 A power supply required (not included) Real-time clock with rechargeable Super Capacitor Enclosure: robust 1.6 mm (1/16') steel case Dimensions: 92 x 75 x 45 mm (4 x 3 x 2') Weight: 410 g (14.5 oz.) Connectors Front Back Side Power: USB-C ATX Control Video Out: micro HDMI Serial Console: USB-C + RJ45(one active at a time) OTG Host USB (USB-C) 2x USB 2.0, 2x USB 3.0 HDMI Video input & output Gigabit Ethernet Included PiKVM V3 HAT for Raspberry Pi 4 PiKVM Steel Case incl. Display and Fan Raspberry Pi 4 with 2 GB RAM MicroSD card (32 GB, pre-installed with the PiKVM OS) USB-C bridge board – to connect the HAT with Pi over USB-C ATX controller adapter board and wiring – to connect the HAT to the motherboard (if you want to manage power supply through hardware). 2 flat CSI cables Screws and brass standoffs Required USB-C to USB-A cable HDMI cable Straight Ethernet cable (for the ATX expansion board connection) Power supply unit (5.1 V/3 A USB-C, officiel RPi power supply is recommended) Downloads User Guide Images GitHub Links The PiKVM Project and Lessons Learned: Q&A with PiKVM creator and developer Maxim Devaev PiKVM: Raspberry Pi as a KVM Remote Control

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The DSO3D12 is a portable dual-channel oscilloscope featuring a high-definition 3.2" display and a 120 MHz bandwidth, packed with powerful features. It integrates a high-precision True RMS multimeter that supports rapid software calibration. When measuring low voltage, resistance, or continuity, both the oscilloscope and multimeter functions can be used simultaneously. The built-in waveform generator can output various waveforms including sine, square, and triangle waves. The voltage amplitude is 2.5 V, the frequency is adjustable from 0 to 2 MHz, and the square wave duty cycle can be adjusted from 1% to 99%. Using MCU and FPGA chips, the DSO3D12 ensures high-speed signal acquisition and fast data processing, providing a smooth user experience with a wealth of functions. The DSO3D12 is widely used in various applications, including: Basic R&D Chip debugging Car repair and maintenance Home appliance repair DIY debugging Radio amateur activities Switching power supplies Frequency converters Welding machines Bus waveform analysis Crystal waveform analysis This versatility makes the DSO3D12 an invaluable tool for a wide range of technical and electronic tasks. Features Screen: 3.2" HD color display Bracket: Collapsible stand Key type: Soft silicone keys Charging: USB-C/5 V Built-in rechargeable battery for approx. 6 hours of operation Dimensions: 145 x 86 x 33 mm Weight: 266 g Specifications (Oscilloscope) Channels 2 Bandwidth 120 MHz (CH1 only)60 MHz (CH1+CH2) Sampling rate 250 MSa/s Equivalent sampling 500 M Rise time <3ns Storage 128 Kb Impedance 1 MΩ Time base 5ns - 10s Peak voltage ±400 V (10x) Trigger mode Auto/Normal/Single Triger type Rise/Fall Triger level Manual/Auto Triger source CH1/CH2 Display mode YT/XY/Roll Persistence None/1s/∞ Coupling AC/DC Auto mode OneKey auto/Fully auto Sensitivity X1: 10 mV/div~10 V/divX10: 100 mV/div~100 V/div Measure items 14 types DC offset ±2% XY mode Yes Screenshot Yes Frequency ±0.01% Zoom mode Yes FFT Yes Generator wave Sine/Square/Triangle Generator voltage 2.5 V ±0.05 Generator frequency 1 Hz~2 MHz Specifications (Multimeter) Function Range Precision DC Voltage 600 mV/6.00 V/60.0 V/600 V/750 V ±(0.5% +3) AC Voltage 600 mV/6.00 V/60.0 V/600 V ±(1% +3) DC Current 600 mA/10 A ±(2% +5) AC Current 600 mA/10 A ±(3% +5) Resistance 600.0 Ω ±(1.5% +3) 6.000 kΩ/60.00 kΩ/600.0 kΩ ±(1% +3) 6.000 MΩ ±(1.5% +5) 60.00 MΩ ±(3% +3) Capacitance 60.00 nF/600.0 nF/6.000 μF ±(10% +5) 60.00 μF/600.0 μF ±(15% +5) Diode 0.0~3.3 V, Display "OL" above 3.3 V Continuity Sound at 50 Ω and below Included 1x DSO3D12 Oscilloscope 2x P6100 oscilloscope probes 2x Test Leads 1x USB-C charging cable 1x Manual Downloads Manual

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PCBite holds your circuit board during soldering, inspection and test. SP200: 200 MHz hands-free oscilloscope probe The first truly hands-free 200-MHz 10:1 oscilloscope probe! Makes instant measurements or long triggering sessions a breeze. No more soldering wires to connect your probe or complicated tools to set up. Just position the probe needle on any test point or component in the signal path and release. Saves time and frustration during development, verification and repairs. The minimalist design and the spring-loaded test needle makes it possible to simultaneously measure on fine pitch components and nearby signals. The ground probe connection has a detachable quality hook and the cable fits directly on a 2.54 mm (0.100ʺ) pitch pin header. The SP200 comes with a powerful magnet in the base, as for all PCBite probes and holders, which makes the probe easy to place and reposition. This probe is perfect for those who already has a metal base plate and holders which is a must for the function. SP10: Passive 1:1 hands-free probe A truly hands-free probe! Makes instant measurements or long triggering sessions simple. No more soldering wires to connect your probe or complicated tools to setup. Just position the probe needle on any test point or component in the signal path and release. Saves time and frustration during development, verification and repairs. The minimalist design and the spring loaded test needle makes it possible to simultaneously measure on fine pitch components and nearby signals. The probe is steady but yet flexible made for instant measurements or total hands-free operations together with your multimeter, logic analyzer or prefered tool. The dual pin header connector fits directly on a 2.54 mm (0.100”) connector. The SP10 comes with a powerful magnet in the base, as for all PCBite probes and holders, which makes the probe easy to place and reposition. Included 4x PCBite holder 1x Large Base plate (A4) 4x SP10 probes with pin tipped test needles 4x Extra test needles 1x Set of yellow insulation washers 5x Dupont-to-dupont test wires 2x Banana-to-dupont test wires 1x Micro fiber cloth 2x SP200 (200-MHz hands-free oscilloscope probe) 2x Testhook with detachable cable for ground connection 4x Ground cables (5 cm and 10 cm) 2x Set of color coded cable holders (4 colors) 2x Extra test needle Downloads (User Guides) PCBite Kit SP200 SP10

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The UT603 is a handheld digital inductance capacitance meter for testing resistors, capacitors and inductors. It can also be used to measure transistor parameters. This accurate meter (with 2000 counts) can be used to check electronic components in labs, production lines and maintenance facilities. Features Manual range Continuity buzzer Diode and transistor test Low battery indication Specifications Resistance (Ω) 200 Ω / 2 kΩ / 20 kΩ / 200 kΩ / 2 MΩ / 20 MΩ ±(0.8%+1) Capacitance (F) 2 nF / 20 nF / 200 nF / 2uF / 20 uF / 200 uF / 600uF ±(1%+5) Inductance (H) 2 mH / 20 mH / 200 mH / 2 H / 20 H ±(2%+8) Display counts 2000 Power 9 V battery (6F22) Display 61 x 32 mm Dimensions 172 x 83 x 38 mm Weight 312 g Included 1x UNI-T UT603 LCR meter 1x 9 V block battery 2x Test leads with alligator clips 1x Manual Downloads Manual Datasheet

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The DCA75 Pro is a great instrument that combines ease-of-use with amazing features. It can automatically identify a huge range of semiconductors, automatically identify pinouts and measure detailed parameters. Features Built-in graphics display (now backlit) to show detailed schematic of the component you're testing as well as pinout and measurement data USB connectivity to allow curve tracing, data storage/retrieval and device matching on your Windows PC (Windows 7 and higher) Single internal AAA alkaline cell for standalone operation Component Support Bipolar transistors (NPN/PNP inc Silicon/Germanium) Darlington transistors (NPN/PNP) Enhancement mode MOSFETs (N-Ch and P-Ch) Depletion mode MOSFETs (N-Ch and P-Ch) Junction FETs (N-Ch and P-Ch). Both symmetrical and asymmetrical types Enhancement IGBTs (N-Ch and P-Ch) Diodes and diode networks (2 and 3 lead types) Zener diodes (up to about 9 V) Voltage regulators (up to about 8 V) LEDs and bi-colour LEDs (2 lead and 3 lead types) Low power sensitive Triacs and Thyristors (<10 mA trigger and hold) Measurements BJT current gain (hFE) BJT base emitter voltage (Vbe) BJT collector leakage current MOSFET on and off gate threshold voltages MOSFET transconductance JFET pinch-off voltage JFET transconductance JFET IDSS (drain current for Vgs=0) IGBT on and off gate threshold voltages IGBT transconductance Voltage regulator output voltage Voltage regulator quiescent current consumption Voltage regulator drop-out voltage Zener voltage Diode forward voltage drop Specifications Analyzer type Semiconductor components Component detection Automatic Pinout detection Automatic, connect any way round Display type Graphic LCD (now backlit) Interface type USB for optional PC connection PC functions Curve tracing (Windows 7 and higher) Software Included on USB drive for Windows 7 and higher Battery Single AAA cell (supplied) Included Peak Atlas DCA75 Pro PC software on a USB Flash Drive for Windows 11, 10, 8, 7, XP Micro USB cable Fitted universal premium hook probes AAA Alkaline battery Downloads Datasheet (EN) User Guide (EN) User Guide (IT) Software Installation Guide (EN) Software and Firmware Package

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This is a PiCAN-M with RS422 and Micro-C connector. The RS422 is via a 5-way screw terminal. The CAN-Bus connection is via Micro-C connector. This board includes a 3 A SMPS. The 12 V is from the Micro-C network can be use to power the PiCAN-M and the Raspberry Pi. Features CAN connection via Micro-C connector 120 Ω terminator ready SocketCAN driver Appears as can0 to application RS422 via 5-way screw terminal appears as ttyS0 to application LED indicator (GPIO22) Qwiic (I²C) connector for extra sensors Include 3 A SMPS to power the board and the Raspberry Pi from 12 V line Compatible with OpenCPN, OpenPlotter, Signal K and CANBoat Downloads Schematic User Guide for OpenPlotter v3 User Guide for OpenPlotter v2

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