Content for Perfboard

A Simple Voltmeter

“This project was developed using OLED 128X64 LED Display 12C interface in conjunction with an Arduino Uno for measuring voltage. For uploading the code, go to the following website: http://pastebin.com/wBz3RVgr”

DIY DC/DC Step-Down BUCK 3A

“Today we will learn how to make a buck converter using simple tools. we will make 5volt + 12volt Buck 3A If you understand the principle of the work you can make a buck converter with any voltage you want. Let …

How to Make Relay Circuit Board For Arduino

“A relay is an electrically operated switch. Many relays use an electromagnet to mechanically operate a switch, but other operating principles are also used, such as solid-state relays. Relays are used where it is necessary to control a circuit by …

Robot Arm Controller

“Robotic arms are cool - I especially love the EEZYbotARM by theGHIZmo. I printed the parts early last year, but didn’t get around to assembling it until last month. I designed my own Arduino-based controller for it and decided to …

The EyeWriter 2.0

“The EyeWriter is a low-cost eye-tracking apparatus + custom software that allows graffiti writers and artists with paralysis resulting from Amyotrophic Lateral Sclerosis to draw using only their eyes. Since that first video, we’ve been hacking on and developing the …

DIY Arduino: A perfboard and 3 simple steps…

“Hey there, Ever wanted to build your own Arduino? Well, here’s how…. PS: For all those fanatics who’ve been pestering me ever since I built my first Arduino.”

FPV Virtual Reality Arduino Controlled Tracked Robot

“Have you ever tried to look at the world from a different point of view? With this project you can control a tracked robot with your brainwaves or with a joystick while you are watching its camera’s live-stream in …

Garage door opener remote web-interface with esp8266

“I’ve been looking for a solution to open my automatic garage door for family and trusted friends when im not home, without having to hide a remote outside in the flowerpot. My first thought was to buy a remote …

IOT Beverage Machine

“Each time we buy a bottle of water or cold-drink, we are paying for the contents as well as packaging of the contents. So the idea is to create self vending water or cold-drink machines that are connected with mobile …

IR Thermometer, StopWatch, Cooking Timer, Inactivity Tracker

“This is a story about making an pocket carry-able USB stick like IR Thermometer made using Arduino programming and some other stuffs. The device will also have Stop Watch function, Kitchen Timer & Inactivity Tracker function. IR Thermometer is a IR …