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“This is a laboratory power supply with a stabilized output, continuously adjustable from 0 to 20VDC and from 2mA to 4A. The current limiter makes it useful in experimenting with electronics because you can limit the maximum current before applying …
“The epic: Build a robot-car with ‘a certain level of autonomy’. Explore possible options for computer vision control. Explore simple options for mapping and localization. Preferably build a 2-wheeled differential robot. In Reading Signs you’ll find a first exercise …
“These 84 by 48 pixel LCDs are what you might have found in Nokia 3310. And what about using them in the Arduino projects? The Nokia 5110 is a basic graphic LCD screen for lots of applications. It was originally …
“For some time now I wanted to start automating parts of the house. Although several parties are already planned, I decided to start with the aquarium.Currently the aquarium has two analog timers to control lighting and water filtration. The …
“I modified a vintage type writer to function as a USB keyboard using an Arduino and 50 phototransistors. The typewriter is a German Olympia Monica that I bought at a local flea market. For this project I created a simple …
“This project shows how to monitor Arduino using a web-based gauge. By IoT_lover. We can monitor everything with this project, but I took the rotary angle sensor as an example. “
“In this era everything is getting smaller but bench power supplies can get big and in no way are they portable so in this instructable I am going to show you how you can make a power supply that is …
“So here’s a project I’ve been working on for a while…This robot that can solve a Rubik’s cube using Arduino.I learned how to solve a Rubiks cube last year, and I was also into Arduino …
“In this guide I will show you how to make your own Arduino digital thermometer by using the DHT-22 sensor and Arduino Pro Mini board. It can be powered up from any USB power source and it can report …
“Arduino is an awesome micro-controller to get started with DIY electronics, but you can not control AC appliances with it directly. Relays help to do this the arduino drives a 5v relay, which in turn controls AC appliances. The only …