Content for PCB

IoT Using Raspberry Pi and Firebase and Android

“Ever asked how to control your home light system wirelessly over the Internet from any place in the world?! Today, we will learn how to control any RGB LED Strip ambient light wirelessly over Wifi using a custom-built Andoird application …

Make Your Own 8051 Minimal System

“Even before Arduino was a thing, the world had microcontrollers only thing was they were pretty less known and best example will be an 8051 Microcontroller which was quite famous and guess what even today for enthusiasts like me it …

One POV Display to Rule Them All!

“I really like POV (persistence of vision) displays! They are not only interesting to look at but also a big challenge to develop them. It’s a really interdisciplinary task. You need a lot of skills: mechanical, electronic, programming and …

Project  PrintEye

PrintEye

“A lightweight ATMega328p based information display panel thingie for RepRap firmware based 3D Printers; specifically the Duet controller. This is somewhat of a Parts bin special; I wanted to add some sort of temperature feedback to my DuetWifi controlled 3D …

Aquarium Auto Lighting System

“In this DIY guide I will show you how to make your own Arduino aquarium auto lighting system. In this project I decided to make my own PCB that is based on Arduino UNO microcontroller - Atmega328p. Bellow you will find …

Persistence of Vision Fidget Spinner

“POV Fidget spinner which uses Enhanced PIC16 AngularTimer peripheral, Bluetooth Low Energy 4.2 link, LabVIEW PC application, touch button… This is a fidget spinner which uses Persistence of Vision effect which is an optical illusion whereby multiple discrete images …

Wireless Electronic Notice Board Using Arduino

“Whats app guys.. In this tutorial, we are going to make a wireless electronic notice board using arduino and bluetooth. you are going to make it step by step manner. This will help us in passing any message almost immediately …

Arduino Power Supply Shield With 3.3v, 5v and 12v Output Options (Part-1)

“Hello guys! I am back with another Instructable. When developing electronic projects, the power supply is one of the most important parts of the whole project and there is always a need for multiple output voltage power supply. This is …

Arduino Wireless Weather Station

“In this DIY guide I will show you how to make your own wireless weather station. In this project I decided to make my own PCB that is based on Arduino UNO microcontroller - Atmega328p. Bellow you will find the electronic …

Complete Circuit Board Lab & POV Business Card

“Introduction Though there are many Instructables on some aspect of how to make circuit boards, this one is different. It’s an instructable on how to make the things you need to make circuit boards, specifically, a flamboyant business card …