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This desk minion watches, listens, measures temperature and humidity, and even shoots fog when things get noisy. See how Mark built it from scratch: bit.ly/4atvYib #ESP32 #ElectronicsProjects #DIYElectronics #element14presents
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Build your own adjustable LM317 voltage regulator and control output from 1V to 12V with ease! #LM317 #ElectronicsProjects #VoltageRegulator #DIYElectronics #nonfollowers
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What if you could turn ANY idea into a real hardware project in seconds? Just type your idea and watch it generate: โœ… Wiring Diagrams โœ… Complete Parts List โœ… CAD Designs โœ… Step-by-Step Build Instructions From robots ๐Ÿค– to smart home devices ๐Ÿ , this tool makes hardware development easier than ever. ๐Ÿ’ก The future of DIY electronics, robotics, Arduino, ESP32, Raspberry Pi, and product prototyping is here! ๐Ÿ‘‡ Comment **โ€LINKโ€** and Iโ€™ll send it to you! Follow @vaishabhjalmi for more robotics, AI, electronics, Arduino projects, ESP32 builds, Raspberry Pi tutorials, and innovative tech content. #Robotics #Arduino #ESP32 #RaspberryPi #DIYElectronics ElectronicsProjects TechInnovation Engineering Maker HardwareDesign ProductDesign CADDesign IoT Automation AI OpenSource TechReels EngineeringProjects DIYTech RobotBuilder
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The ECE Labs at IIIT-Delhi successfully conducted a 4-day School Summer Workshop, โ€œInnovating with Electronics,โ€ from 1st June to 4th June, for students of Birla Vidya Niketan School in Classes 7โ€“12. Throughout the workshop, students worked in teams on hands-on projects based on ESP and Raspberry Pi platforms, gaining practical experience in the fundamentals of electronics project development. They explored the workings of microcontrollers, sensors, and actuators, and developed an understanding of how these components integrate to create real-world engineering solutions. The workshop was led by Sana Ali Naqvi, Deputy Technical Officer (Research), ECE Labs, as part of an initiative to foster early exposure to applied engineering and industry-relevant problem-solving among school students. We commend the enthusiasm, curiosity, and creativity demonstrated by the participants and look forward to inspiring and supporting the next generation of innovators. #IIITD #ECELabsIIITD #ECEWorkshop #electronicsprojects
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๐‚๐š๐›๐ฅ๐ž ๐–๐ข๐ซ๐ž ๐ˆ๐ง๐ฌ๐ฎ๐ฅ๐š๐ญ๐ข๐จ๐ง ๐’๐ญ๐ซ๐ข๐ฉ๐ฉ๐ž๐ซ ๐‚๐ฎ๐ญ๐ญ๐ž๐ซ ๐€๐ฎ๐ญ๐จ๐ฆ๐š๐ญ๐ข๐œ ๐“๐จ๐จ๐ฅ ๐—ฆ๐—ฝ๐—ฒ๐—ฐ๐—ถ๐—ณ๐—ถ๐—ฐ๐—ฎ๐˜๐—ถ๐—ผ๐—ป๐˜€:- Cutting capacity : 0.2mm to 6mm diameter Flawless Finish Optimum Strength ๐—•๐˜‚๐˜† ๐—ก๐—ผ๐˜„: - electronicspices.com/productโ€ฆ #electronicsprojects
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Simple Optocoupler Tester Circuit for Fault Detection circuitdigest.com/electronicโ€ฆ works with both 4-pin and 6-pin optocouplers, giving quick LED-based visual results without needing a multimeter. #optocoupler #electroniccircuits #circuitdigest #ElectronicsProjects
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29 Dec 2025
๐Ÿ”ง ESP32-Based Servo Motor Control Using Potentiometer | Mini Project I recently worked on an ESP32 project where I controlled a servo motor using an analog potentiometer. The ESP32 reads variable analog input values (0โ€“4095) from the potentiometer and maps them to a corresponding servo angle (0โ€“180ยฐ). As the knob rotates, the servo moves smoothly in real time. โœ” Key Features Used ESP32 ADC to read analog values from GPIO 34 Implemented ADC attenuation (11 dB) for improved input range Mapped 12-bit ADC values (0โ€“4095) to servo angle (0โ€“180ยฐ) Controlled servo motor using the ESP32Servo library Real-time monitoring via Serial Monitor ๐Ÿงฉ Applications Robotics Automation Angle/position control Interactive hardware prototypes ๐Ÿ’ก Skills Used ESP32 | Servo Control | ADC | Embedded C | Hardware Interfacing | IoT Development ๐Ÿ”ฅ Top 6 ESP32 eBooks for $20 ebokify.com/top-6-esp32-ebooโ€ฆ #ESP32 #Arduino #IoT #EmbeddedSystems #Microcontroller #ElectronicsProjects #ServoMotor #HardwareDevelopment #Robotics #MakerProject #Innovation #EmbeddedEngineering #TechProjects #Coding #STEM
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29 Sep 2025
New Project Launch: Satellite-Based Universal Clock with ESP32 โฐ I just released a YouTube tutorial where I built a satellite-synchronized Universal Clock using the ESP32, the GP-02 satellite module, and an SH1106 OLED display. ๐Ÿ“ก This clock fetches UTC time directly from satellites, converts it into multiple local timezones, and displays: โœ… Big local time (HH:MM:SS) โœ… Current timezone (IST, UTC, NPT, BST, JST, EST) โœ… Date in DD/MM/YYYY format โœ… Raw UTC reference time โœ… Number of satellites connected โšก What makes this project exciting? Works without internet, without Wi-Fi, and without any RTC module Always accurate, as time comes straight from satellites One-button toggle to instantly switch between timezones Clean OLED interface for readability ๐Ÿ”ง Tech stack & libraries used: ESP32 GP-02 satellite module TinyGPS for parsing NMEA data Adafruit_GFX SH1106 driver for the OLED display ๐Ÿ‘‰ If youโ€™re into IoT, embedded systems, or just love making electronics projects, this tutorial will show you step by step how to make your own satellite-based universal clock. ๐Ÿ“บ Watch the full tutorial here: youtu.be/uVWJMrHFUHg ๐Ÿ”ฅ Top 6 ESP32 eBooks for $20 ebokify.com/top-6-esp32-ebooโ€ฆ #ESP32 #Satellite #IoT #TinyGPS #ElectronicsProjects #EmbeddedSystems #TechnolabElectronics #GP02
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26 Sep 2025
Copying and splitting the bits... Two servo motor wires joined together works fine with my logic gate modules for copying the output signal bits in two. #diyelectronics #electronicsprojects #project #hobby #making #logicgates #digitalelectronics #wire #binary #bits
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DIY Wearable Air Quality Monitor circuitdigest.com/videos/weaโ€ฆ Built with STM32 and SGP40, this pendant-style device tracks VOC levels and gives instant alerts using LEDs and a buzzer. This project was made possible thanks to @digikey #STM32 #AirQuality #IoT #ElectronicsProjects
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Build a Wireless Stepper Motor Driver using ESP32-S3 and TMC2240 circuitdigest.com/videos/wirโ€ฆ tutorial with PCB design and BOM This project was made possible thanks to @digikey #ESP32 #StepperMotor #ElectronicsProjects #IoT #CircuitDesign #DigiKey
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