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“Nowadays it is very common to use batteries on makers projects. The propose of the project is to be able to solder easily on lithium batteries without using battery case holders. This cool solution allows to build a small and …

“Build a great sounding FM radio with a cool display using an Arduino Nano and the Sparkfun Si4703 FM tuner breakout. As a kid, I used to build AM radios but never quite managed to build FM radios. They were …

“This project uses an Arduino Nano, a RTC, a rotary encoder, a Nokia 5110 display and a relay. It allows manual and programmed setting of temperature, and furnace control.”

“This built is a little advanced and not easy to make same because it is made from scrap but my idea is, use a part of build or all, if have a RobotArm already you can use code. Or / And …

“In this Instructable I’ll show you how I built a low-cost antenna analyser which can measure an antenna and display its VSWR over any or all of the HF frequency bands. It will find the minimum VSWR and corresponding …

“My passion for Arduino watches, led me to make a “Word Clock”, since I live in Italy, I did speak in Italian. For the realization of the project, I was inspired by a tutorial “Word Clock Javelin”, I made a …

“This project has 3 parts: the game board/display, the controller, and the master router (Python script). The display is a 15x10 neopixel matrix that runs off of an Arduino Nano. It handles the game logic and input from the …

“This project based on Arduino, it will measure time of one revolution of wheel, then divide wheel’s lenght on this time, and it will be the speed. Revolutions of wheel will be measured by magnet and hall sensor. I …

“Let see how to make Arduino based digital Tachometer. Working principle :- IR Sensor get penetrate by motion of motor shaft, signal are transfer from IR Senor module to Arduino. This signal are processed in Arduino according to code loaded on …

“Hey up there! Here’s my new basic project for all ages! I am here again with another Arduino Nano project. Today we are going to create a device that emits ultrasonic waves in the air that could be possibly …