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“Self-learning UHF receiver consisting of a radio receiver board with Motorola decoding and a module equipped with 8 relays operating in impulse or bistable mode. In many home automation applications and in general where it is necessary to exercise remote …

“This is a high voltage regulator project that provides 5V regulated output with a load capacity of 50mA from input supply 10V to 60V. The project is based on the ZXTR1005K4 regulator which is fully integrated into a TO252 package …

“This project originated from a request of a friend. He asked me to build a so-called smile counter for their college dorm - a segmented display which can show a number. This number must increment every time someone pushed a button …

“The project presented here is a two-channel infrared remote ON/OFF switch that can be used to control home appliances, Lights, Fans, Water Pumps, Aquarium pumps, Ovens, Heaters, etc. This open-source project contains 2 x SSR (Solid State Relay), Arduino …

“Send your Arduino to collect data from the edge of space!! Hey everyone!! You’re probably wondering, wait, you can send an Arduino to space? Almost. Using a weather balloon, you can send an Arduino, camera, garlic bread, or anything …

“Build an affordable Homebrew Hakko 907 Digital Soldering Station! Enjoy the variable and constant temperatures that can reach up to 525C. The project only requires few components and roughly costs around $7 (excluding the repurposed power supply). Barely could I …

“A development board to evaluate ESP32-s2 SoC and develop the new generation of Franzininho Boards The Franzininho project was created to develop skills in people in the areas of electronics and programming, through activities in the DIY format and …

“You’ll learn how to create an automation system to communicate 3 Arduinos via RS485. What project will you develop? The project consists of 3 Arduino’s. We have an Arduino UNO, a Nano, and a MEGA. The Arduino UNO …

“Autonomous cars are now the most talked topics. Hobbyists try to make them using raspberry pi and computer vision technology. That’s an approach. Another but easier way of making autonomous cars are line follower, path follower, maze solver robot …

“BioAmp EMG Pill is a small and elegant Electromyography board which you can use with any micro with an ADC, tested with Arduino Nano.”