Search results for "tektronix or epic or oscilloscopes"

Preiswerter Audio-MessplatzMit PC-Software und USB-Audio-Interface Netzspannungs-FrequenzmessgerätNetzfrequenz und -spannung überwachen Kleines InduktivitätsmessgerätEine erschwingliche Lösung für Ihr Heimlabor Reiten auf der SchallwelleEin Blick auf das Makerfabs Acoustic Levitation Kit Aller Anfang...muss nicht schwer sein: Dioden als Gleichrichter E-FFWD: Der Blick wieder nach vorn gerichtet! Erste Schritte mit dem OszilloskopFinden Sie den Weg durch den Knopf-und-Tasten-Dschungel Raspberry Pi Pico als Software Defined RadioFür das MSF-Zeitsignal Feuchtigkeitssensoren für GießanlagenAutomatische Bewässerung Umbruch in der Mess- und PrüftechnikInnovationen kleinerer Akteure Infografik 7-8/2022 Inspiration: Was wirklich wichtig istInterview mit dem Unternehmer Walter Arkesteijn von InnoFaith Beauty Sciences EMV-Störungen durch Speicherdrosseln minimieren Grafische Benutzeroberflächen mit Python:Tic-Tac-Toe Reed-RelaisBemerkenswerte Bauteile Einfaches analoges ESR-Messgerätmit Drehspulinstrument-Genauigkeit CO2-Ampel mit Sigfox-InterfaceVom WLAN unabhängig! Frauen in der Technik„Es geht nur so lange um Leistung, bis diese Leistung Titten hat.“ Low-Budget Tablet-Oszilloskop ADS1013DGutes Preis-/Leistungsverhältnis? Aufgeschraubt und reingeschaut: Wireless Smart PlugsSmarte Funksteckdosen mit ESP8266 & Co. Hautwiderstand und HautkapazitätKleine Experimente mit der menschlichen Hülle Aus dem Leben gegriffenDer Prophet gilt nichts im Vaterland Messgerät Pokit – die eierlegende Wollmilchsau?Klein und mit vielen Messmöglichkeiten HexadokuSudoku für Elektroniker

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The software simulation of gauges, control-knobs, meters and indicators which behave just like real hardware components on a PC’s screen is known as virtual instrumentation. In this book, the Delphi program is used to create these mimics and PIC based external sensors are connected via a USB/RS232 converter communication link to a PC. Detailed case studies in this Book include a virtual compass displayed on the PC’s screen, a virtual digital storage oscilloscope, virtual -50 to +125 degree C thermometer, and FFT sound analyser, a joystick mouse and many examples detailing virtual instrumentation Delphi components. Arizona’s embedded microcontrollers – the PIC's are used in the projects and include PIC16F84A, PIC16C71, DSPIC30F6012A, PIC16F877, PIC12F629 and the PIC16F887. Much use is made of Microchip’s 44 pin development board (a virtual instrument ‘engine)’, equipped with a PIC16F887 with an onboard potentiometer in conjunction with the PIC’s ADC to simulate the generation of a variable voltage from a sensor/transducer, a UART to enable PC RS232 communications and a bank of 8 LED's to monitor received data is also equipped with an ISP connector to which the ‘PICKIT 2’ programmer may easily be connected. Full source code examples are provided both for several different PIC’s, both in assembler and C, together with the Pascal code for the Delphi programs which use different 3rd party Delphi virtual components.

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This complete ESP32 microcontroller programming course features a textbook, a component kit, hands-on projects, and a comprehensive online course with simulations. It is ideal for step-by-step learning of embedded systems programming in MicroPython using a practical, hands-on approach. A Practical Introduction to Embedded Systems with the ESP32 This course is designed for people who are new to embedded systems and looking for a structured, example-driven way to get started. A kit of parts comprising LEDs and resistors, switches, sensors and actuators, displays, a breadboard and wires, and more is included. These are used in the course to illustrate example applications. No prior experience with Arduino or embedded development is required. Each section features hands-on examples and mini projects designed to reinforce key concepts and inspire deeper exploration. By the end of the course, you’ll be able not only to reproduce the examples but also to build on them with your own ideas and applications. What Will You Learn? Microcontroller programming in MicroPython with the ESP32 using the Thonny IDE Working with Digital I/O, read buttons and encoders, control LEDs and relays Read analog inputs, voltages, and analog sensors Generating analog output signals and PWM Use serial communication like UART, I²C and SPI to control displays and read digital sensors and SD cards Managing time Working with interrupts Real-time sensor input and control via buttons, LEDs, and displays Control actuators like relays and servo motors Who Is It For? Students and self-learners exploring embedded systems Makers and IoT enthusiasts looking to improve their hardware skills Educators and trainers seeking ready-to-teach material What's Inside the Box? Access to the full course on the Elektor Academy Pro Learning Platform ESP32 microcontroller board + USB cable Book: Programming Microcontrollers in MicroPython Downloadable project files for every module Component Box: 2× LED, red, 5 mm LED, green, 5 mm 3× Resistor, 470 Ω, 0.25 W LDR Potentiometer, 10 kΩ, linear Pushbutton Rotary encoder module Relay module DHT22 Humidity & Temperature Sensor TM1637-compatible 4-digit 7-segment display MPU-6050 IMU with headers SSD1306-compatible I²C OLED display Micro SD card adapter with header Buzzer SG90 Micro Servo ILI9341-compatible SPI 240×320 TFT display 20× Jumper wires Breadboard All Programming Courses (and differences in content) Course Arduino Raspberry Pi Pico with Arduino C/C++ ESP32 with Arduino C/C++ Raspberry Pi Pico with MicroPython ESP32 with MicroPython Online Course Access to Arduino Course Access to Pico with Arduino C/C++ Course Access to ESP32 with Arduino C/C++ Course Access to Pico with MicroPython Course Access to ESP32 with MicroPython Course Board Uno R3 Raspberry Pi Pico ESP32 Raspberry Pi Pico ESP32 Book Programming Microcontrollers in C/C++ Using Arduino Programming Microcontrollers in C/C++ Using Arduino Programming Microcontrollers in C/C++ Using Arduino Programming Microcontrollers in MicroPython Programming Microcontrollers in MicroPython Kit 40-piece Component Box 40-piece Component Box 40-piece Component Box 40-piece Component Box 40-piece Component Box

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The FNIRSI LCR-ST1 is a compact, multifunctional, and smart LCR tester that supports automatic measurements of resistance, capacitance, inductance, diode testing, and continuity. Its 1.14-inch color display combined with a convenient magnetic adsorption function enhances ease of use, while the built-in 250 mAh lithium battery ensures long-lasting performance. The device supports three frequency ranges (100 Hz, 1 kHz and 10 kHz) and offers 0.3 V and 0.6 V RMS test levels for versatile testing applications. The unique tweezer-shaped design of the LCR-ST1 is ideal for delicate tasks in confined spaces and enables fast and accurate testing of electronic components. Its light weight and portable design make it an invaluable tool for both field and laboratory use. Whether you are an experienced engineer or just starting out in electronics, the LCR-ST1 delivers reliable and accurate measurement results, allowing you to complete your tasks with greater efficiency and precision. Features Offers 3 test frequencies (100 Hz, 1 kHz, 10 kHz) and 2 test voltage levels. Features automatic component identification for faster and more reliable measurements. High-resolution 1.14-inch color display for clear readouts. Supports automatic data recording and storage. The tweezer tips are made from gold-plated brass for enhanced durability and conductivity. Specifications Resistance Range 10 mΩ – 10 MΩ Capacitance Range 1 pF – 22 mF Inductance Range 1 μh – 10 H Diode On voltage 0.7 V Frequency Test 100 Hz, 1k Hz, 10 KHz Level Test 0.3 V, 0.6 V RMS Parameter Display ESR, D value, Q value, Z value, X value Display 1.14" HD color screen Charging Interface USB-C, 5 V/1 A Power Supply Built-in 250 mAh lithium battery Auto Recognition Measurement Yes Replaceable Tweezer Head Yes Auto Shutdown Yes Data Hold Yes History Record Connect to PC to view and export Dimensions 28 x 19 x 150 mm Weight 41 g Included 1x LCR-ST1 SMD Tweezers 2x Hook Tips 1x Magnetic Patch 1x USB cable 1x Tool bag 1x Manual Downloads Manual Firmware V1.6

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The FNIRSI SG-003A multi-functional Signal Generator a.k.a. Process Meter/Calibrator is a high-precision voltage/current generator and meter. The SG-003A provides highly accurate reference voltages or currents for testing and calibrating other measurement instruments like multimeters and oscilloscopes. Besides voltages and currents, the SG-003A also generates rectangular pulse signals with precisely programmable frequencies and duty cycles. Its converter mode turns the SG-003A into a precision voltage-controlled current source, or current-controlled voltage source, and even a voltage- or current-controlled frequency generator. The SG-003A is a great tool for checking your multimeter’s accuracy and precision, and for testing e.g. LEDs. Features Accuracy (voltage/current) 0.1% ±0.005 Resolution (current) 0.01 mA Frequency 0-10 kHz Resolution 5 digits Output power 24 V Display 2.4" TFT LCD (320 x 240) Dimensions 92 x 72 x 30 mm Weight 165 g Specifications Signal Range Precision Resolution Max load External power supply Active current output 0~24 mA ±(0.1% + 0.005) 0.01 mA 750 Ω Passive current output (XMT) 0~24 mA ±(0.1% + 0.005) 0.01 mA 0~30 V Voltage output 0~24 V ±(0.1% + 0.005) 0.01 V 24 V loop 0~24 mA ±(0.1% + 0.005) 0.01 mA Frequency output 0~9999 Hz ±2% 5 digits Current input 0~24 mA ±(0.1% + 0.005) 0.01 mA Voltage input 0~30 V ±(0.1% + 0.005) 0.01 V Included 1x FNIRSI SG-003A Signal generator 4x Test clips 1x USB charger 1x USB-C cable 1x Manual Downloads Manual Firmware V4.3

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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 preferred 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 PCBite probe with pin tipped test needle 4x Extra crown tipped test needle 1x Set of yellow insulation washers 5x Dupont to dupont test wire 2x Banana to dupont test wire 1x Microfiber cloth Downloads User Guide

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The tinySA Ultra+ ZS-407 is a compact, handheld spectrum analyzer and signal generator. Covering 100 kHz to 7.3 GHz in Ultra mode, it lets you visualize and analyze RF signals from HF right through many modern wireless bands – and can even spot signals up to ~12 GHz thanks to harmonic tracking. The intuitive 4-inch resistive touchscreen and rechargeable battery make it great for fieldwork, while features like a built-in signal generator, switchable bandpass filters, step attenuator, USB-PC control and auto-calibration add serious versatility. Features Screen size: 4 inch (480 x 320) Spectrum Analyzer for 0.1-900 MHz or, with Ultra mode enabled up to 7.3 GHz, level calibrated up to 7.3 GHz. Can observe signals up to 12 GHz Signal Generator with sine wave output between 0.1-900 MHz or square wave up to 6.3 GHz or RF test signal output up to 7.3 GHz when not used as Spectrum Analyzer. Switchable resolution bandpass filters from 200 Hz to 850 kHz Built-in 20 dB optional LNA Color display showing max 450 points providing gapless covering up to the full frequency range. MicroSD card slot for storing measurements, settings and screen captures. Specifications (Spectrum Analyzer) Input frequency range from 100 kHz to 900 MHz in normal mode and up to 7.3 GHz with ULTRA mode enabled Input impedance 50 ohm when input attenuation set to 10 dB or more. Selectable manual and automatic input attenuation between 0 dB and 31 dB in 1 dB steps when LNA not active Maximum +/-5V DC input Absolute maximum input level of +6 dBm with 0 dB internal attenuation Absolute maximum short term peak input power of +20 dBm with 30 dB internal attenuation Suggested maximum input power of +0 dBm with internal attenuation in automatic mode For best measurements keep input power below -25 dBm Input Intercept Point of third order modulation products (IIP3) of +15 dBm with 0 dB internal attenuation 1 dB compression point at -1 dBm with 0 dB internal attenuation Power detector resolution of 0.5 dB and linearity versus frequency of ±2 dB below 5.3 GHz, ±5dB between 5.3 GHz and 6 GHz Minimum burst length for correct level measurement at 850 kHz RBW in zero span mode of 50 microseconds Absolute power level accuracy after power level calibration of ±2 dB Built-in optional 20 dB LNA with Noise Figure of 5 dB up to 6 GHz Lowest discernible signal without LNA at 30 MHz using a resolution bandwidth of 30 kHz of -102 dBm Lowest discernible signal with LNA at 30 MHz using a resolution bandwidth of 200 Hz of -145 dBm Frequency accuracy equal to the selected resolution bandwidth Phase noise at 30 MHz of -108 dB/Hz at 100 kHz offset and -115 dB/Hz at 1MHz offset Spur free dynamic range when using a 30 kHz resolution bandwidth of 70 dB Resolution filters with a width of 0.2, 1, 3, 10, 30, 100, 300, 600 and 850 kHz On screen resolution of 51, 101, 145, 290 or 450 measurement points. Scanning speed of over 1000 points/second using largest resolution filters. Automatic optimization of actual scanning points to ensure coverage of the whole scan range regardless of the chosen resolution bandwidth Spur suppression option for assessing if certain signals are internally generated or actually present in the input signal Headphone output for listening to the demodulated audio (AM only). Stereo connector with or without microphone, high impedance is louder, short protected Specifications (Signal Generator) Sine wave output with harmonics below -40 dB of fundamental from 100 kHz to 900 MHz Output level selectable in 1 dB steps between -115 dBm and -19 dBm Above 800 MHz choice of two output modes: Cleanest signal mode: square wave, up to 6 GHz with coarse frequency steps and less accurate output level Highest accuracy mode: reduced harmonics with possibly strong spurs up to 7.3 GHz with frequency resolution equal to below 800 MHz and fine output level steps Level accuracy ±2 dB up to 800 MHz between -72 dBm and -19 dBm, less accuracy below -72 dBm, even less accuracy below -110 dBm Output frequency resolution 57.2 Hz Optional AM or FM modulation frequencies between 50 Hz and 5 kHz (AM) or 1 kHz (FM) or sweep over selectable frequency span AM modulation depth between 10% and 100% FM deviation between 1 kHz and 300 kHz Optional output level sweep over maximum the entire output level range Included 1x tinySA Ultra+ ZS407 Spectrum Analyzer 2x SMA connection cables 1x Barrel connector 1x Antenna with SMA connector 1x USB-C cable 1x microSD card (32 GB) Downloads Wiki

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The Peak Atlas ZEN50 is ideal for testing Zener diodes (including avalanche diodes), transient suppressors, LEDs and LED strings. It generates constant current pulses (selectable from 2 mA, 5 mA, 10 mA and 15 mA) at voltages from 0 V to 50 V. So even high voltage Zeners or high voltage LED strings can be tested. Test currents are supplied in narrow pulses to ensure that the component under test remains at a constant temperature. The voltage of the part is displayed on the screen together with the test current and also a measure of the component's slope resistance (also known as dynamic impedance). Specifications Analyzer type Zeners, LEDs, TVS etc Test currents 2 mA, 5 mA, 10 mA, 15 mA Voltage range 0.00 to 50.00 V Slope resistance range 0 to 8000 Ohms Battery type Single AAA (supplied). Life typically 1400 ops Test method Triple pulse burst @ 10pps (typ) Test current duty cycle 3% Display type Alphanumeric LCD (with backlight) Included Peak Atlas ZEN50 Zener Diode Analyzer Fitted flexible test leads with gold plated crocs Comprehensive illustrated user guide AAA Alkaline battery Downloads Datasheet (EN) User Guide (EN) User Guide (FR) User Guide (DE) User Guide (IT)

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The PCBite Magnifier (premium build quality made from CNC machined aluminum) enlarges your target and makes it easier to see during soldering, inspection and measurements. Especially useful when placing PCBite hands free probes on fine pitch SMD components during measurements. 3x magnification edgeless lens for increased visibility of the work surface and AR coating (anti-reflection) to reduce reflections from nearby light sources. Optimized design, magnification and focal point for use together with the PCBite PCB holders and baseplates included in all PCBite kits. Can also be used handheld but not standalone without a metal surface as base. At the bottom of the magnifier foot there is a strong magnet perfectly balanced in strength. A low friction bottom cap protects the magnet and the baseplate to make the magnifier easy to slide when repositioning or removing the magnifier from the baseplate. Friction based adjustment of lens tilt and rotate positions takes away the need for annoying and complicated set screws.

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Buch: Logic Analyzer im Einsatz Schritt-für-Schritt-Anleitungen führen Sie in die Analyse moderner Protokolle von I²C, SPI, UART, RS-232, NeoPixel, WS28xx, HD44780 und 1-Wire ein. Anhand von zahlreichen Experimentierschaltungen mit dem Raspberry Pi Pico, Arduino Uno und dem Bus Pirate üben Sie die praxisnahe Anwendung gängiger USB-Logikanalysatoren ein. Alle in diesem Buch vorgestellten Experimentierschaltungen wurden vollständig getestet und sind funktionsfähig. Die notwendigen Programmlistings sind enthalten, es sind keine besonderen Programmier- oder Elektronikkenntnisse für diese Schaltungen notwendig. Es werden die Programmiersprachen MicroPython und C mit den Entwicklungsumgebungen Thonny und Arduino IDE eingesetzt. Dieses Buch verwendet mehrere Modelle flexibler und weit verbreiteter USB-Logikanalysatoren und zeigt die Stärken und Schwächen jeder Preisklasse. Sie werden kennenlernen, welche Kriterien für Ihre Arbeit wichtig sind und in der Lage sein, das für Sie passende Gerät zu finden. Egal ob Arduino, Raspberry Pi oder Raspberry Pi Pico: Die abgebildeten Beispielschaltungen ermöglichen einen schnellen Start in die Protokollanalyse und können auch als Grundlage für eigene weitere Experimente dienen. Sie werden alle wichtigen Begriffe und Zusammenhänge kennenlernen, eigene Experimente durchführen, selbstständig Protokolle analysieren und nach der Lektüre dieses Buches – im Bereich der digitalen Signale und Protokolle – ein umfassendes Wissen aufgebaut haben. USB Logic Analyzer (8 Kanäle, 24 MHz) Dieser USB Logic Analyzer ist ein 8-Kanal-Logikanalysator, bei dem jeder Eingang doppelt für die analoge Datenaufzeichnung dient. Es eignet sich perfekt zum Debuggen und Analysieren von Signalen wie I²C, UART, SPI, CAN und 1-Wire. Dabei wird ein digitaler Eingang, der mit einem zu testenden Gerät (DUT) verbunden ist, mit einer hohen Abtastrate abgetastet. Die Verbindung zum PC erfolgt via USB. Technische Daten Kanäle 8 digitale Kanäle Maximale Abtastrate 24 MHz Maximale Eingangsspannung 0 V ~ 5 V Betriebstemperatur 0°C ~ 70°C Eingangsimpedanz 1 MΩ || 10 pF Unterstützte Protokolle I²C, SPI, UART, CAN, 1-Wire etc. PC-Verbindung USB Abmessungen 55 x 28 x 14 mm Downloads Software Dieses Bundle enthält: Buch: Logic Analyzer im Einsatz (Einzelpreis: 40 €) USB Logic Analyzer (8 Kanäle, 24 MHz) (Einzelpreis: 20 €) USB-Kabel Jumper Wire Ribbon Kabel

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The OWON DGE3062 is a 14-bit function generator with a bandwidth of 60 MHz. It has 5 basic waveforms, 160 built-in arbitrary waveforms and the following comprehensive modulation functions: AM, FM, PM, PWM, FSK, 3FSK, 4FSK, PSK, ASK, BPSK, OSK, DSBAM, QPSK, SUM, sweep, Burst. Features Max. 60 MHz frequency output, 300 MSa/s Sample rate 14 bits Vertical Resolution, 100K Arb waveform length Comprehensive waveform output: 5 basic waveforms, and 160 built-in arbitrary waveforms Comprehensive modulation functions: AM, FM, PM, PWM, FSK, 3FSK, 4FSK, PSK, ASK, BPSK, OSK, DSBAM, QPSK, SUM, sweep, Burst SCPI and LabVIEW supported 3.6 inch LCD (480 x 272 pixels) Specifications Channel 2 Frequency Output 60 MHz Sample Rate 300 MSa/s Vertical Resolution 14 bits Waveform Standard Waveform Sine, square, pulse, ramp, noise Arbitrary Waveform Exponential rise, exponential fall, sin(x)/x, step wave, and others, total 160 built-in waveforms Frequency (resolution 1 μHz) Sine 1 μHz-60 MHz Square 1 μHz ~ 20 MHz Pulse 1 μHz ~ 20 MHz Ramp 1 μHz ~ 2 MHz Noise 20 MHz (-3 dB, typical) Arbitrary Waveform 1 μHz ~10 MHz Arbitrary Waveform Length 2 points – 100K points Sample Rate 300 MSa/s Amplitude Into 50Ω load 1mVpp ~ 10Vpp (≤10Hz), 1mVpp ~ 5Vpp (≤60 MHz) DC Offset Range (AD+DC ±(10 Vpk – Amplitude Vpp/2) high resistance±(5 Vpk – Amplitude Vpp/2) 50 Ω DC offset resolution 1 mV or 4 digits Load Impedance 50 Ω (typical) DC offset Accuracy ±(1% of |setting| + 1 mV + amplitude Vpp * 0.5%) Modulation Type AM,FM, PM, PWM, FSK, 3FSK, 4FSK, PSK, ASK, BPSK, OSK, DSB-AM, QPSK, SUM, Sweep, Burst Frequency Counter Function Frequency, period Frequency Range 100 MHz ~ 100 MHz Frequency Resolution 6 digits Input/Output Display 3.6” LCD Input mode External modulation input, external trigger input, external reference clock input/output Communication Interface USB Host, USB Device Mechanical specifications Dimensions (W x H x D) 200 x 92 x 157 mm Weight 0.8 kg Included 1x OWÒN DGE3062 Arbitrary Waveform Generator 1x Power Cord 1x Quick Guide 1x USB Cable 1x Q9 Cable 1x BNC to Alligator Clip Downloads Quick Guide Manual Software

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Elektor GREEN and GOLD members can download their digital edition here. Not a member yet? Click here. MultiRF Dev BoardA Platform for Evaluating Short- and Long-Range Wireless Protocols Elektor at 65Disrupting Electronics Since 1961 Wi-Fi-Based Person Detection on an ESP32When Your Router Becomes a Motion Sensor Wireless ScalesFour Small Scales = One Big Scale Walter, the Compact IoT ModuleESP32-S3 SoC, LTE-M/NB-IoT 5G Modem, and GNSS Receiver 3- and 4-Wire RTD Sensors ConditioningWith Full-Scale Adjustment and Cable Compensation 3-in-1 2-Channel Oscilloscope/Generator/MultimeterA Review of The Fnirsi 2D15P electronica Fast Forward 2026 Invites Startups and Industry Partners EcologgingA Modular Environmental IoT Station for Field Research Wireless Connectivity in Medical ApplicationsAlways on the Pulse with Bluetooth LE AudiotronicsHum Reduction Increasing Agricultural Efficiency with AI Modeling and SensorsBoosting Agricultural Productivity OPC UA — An OverviewPlatform-Independent Data Exchange Redox Meter Instrumentation Amplifier for Physics and Engineering Experiments Active Differential Audio FiltersFor Professional Crossovers and More Elektor Community Perspectives on IoT & Sensors Telegram-Controlled Water Heater Interface ModuleA Solution Based on an ESP32 and Arduino Software 2026: An AI OdysseyWhatever Happened to Fuzzy Logic? Err-lectronics Alarm Signal Injector Plus PowerTools for Finding Broken Wires

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