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“In this project, we are making a 6-channel voltmeter that has 6 voltage dividers and an OLED screen that will show the reading from the diff Some special applications often have to measure the voltage from several parts at the …
“DIY Thermal Camera: Build your Own Infrared Imaging Device with ESP32 and MLX90640 Sensor Ditch X-ray vision, thermal cameras are the real industrial superheroes! They don’t just see light, they see heat, making them masters of uncovering hidden energy …
“Version 2 of a previously made Thermometer project. Here’s something useful: A DIY thermometer made completely from scratch using a custom PCB and a couple of 3D-printed parts. The DS18B20 temperature sensor probe and the TTGO T-display board form …
“This project is a complete design of a high-power three-channel LED driver board, designed in KiCAD, and all the fabrication files Introduction I have been thinking about how to drive RGB LED patterns most simply. In my day-to-day research, I …
“How to make a FREE IoT-based Home Automation with Google Assistant & Alexa using ESP32. (Circuit + Code) In this ESP32 project, I have shown how to make an IoT-based Home Automation with Google Assistant & Alexa using ESP32 to control 3 home …
“The KiCad project is proud to announce the release of version 8.0.0. Despite coming only a year after KiCad 7 was released, version 8 is packed with new features, improvements, and hundreds of bug fixes. We hope you …
“I originally imagined the LED Industrial Piercing as a project specifically to make use of 0201 LEDs. In the end, they weren’t even necessary. 0201 LEDs are just too small! Evidently, we needed to go deeper, so the purpose …
“The simple and “Perpetual” WristWatch(“LumiTime”) with 12 red LEDs, it have LIR2430 Li-Ion battery, 12 solar cells, based on Microchip CPU. The simple and “Perpetual” WristWatch(project code name “LumiTime”) with 12 red LEDs, it have LIR2430 Li-Ion battery …
“Made a Raspberry Pi Pico powered DC 12V-5V FAN Driver So here’s something cool: a 5V to 12V DC motor driver based around a Raspberry Pi Pico Board and a couple of electronic components. The Raspberry Pi Pico is …
“A small handy pocket TEMP Meter made from ESP32C3 driven MCU paired with an SSD1306 128x32-pixel screen, AHT10 is being used to take TEMP. So here’s something portable and useful: the Pocket TEMP Meter project. As the name suggests …