Content for PCB

Simplest Home Automation Using Bluetooth, Android Smartphone and Arduino.

“This project is all about building the most simplified home automation device using an arduino and a bluetooth module. This one is very easy to build and it can be built in a few hours. In my version which i …

BluFi - a Portable Bluetooth Audio Adapter

“There isn’t a single audiophile or a gamer who doesn’t feel the necessity of wireless headphones, speakers etc. or simply, of wireless audio transmission. I also dislike the hassle my wired headphones present while trying to watch from …

SonicDisc: A 360 Ultrasonic Scanner

“Who said autonomous driving was only for the premium car manufacturers? SonicDisc, enables you to autonomously park like a pro for 10$. For some years now, I have been on a never-ending quest to discover the cheapest way for a …

Design a Control Board for a Romi Robot Chassis

“In this article, we’ll discuss the hardware design for a robotics PCB, and we’ll write firmware for controlling two DC motors. The mechanical hardware that we’ll be working with is the Romi chassis, sold by Pololu. It …

Arduino Based TV Remote Project

“A couple years ago my TV remote broke. I had used one of those universal remote phone apps as an alternative for a while, but that just got really frustrating. Without the tactile feel of buttons it was too easy …

6502 Home Computer

“This is a description of my attempt to build a simple microcomputer system with an 8-bit MOS 6502 CPU or one of its derivatives that was used in many popular home computers of the 1970s and 1980s like the Commodore …

E-dohicky the Electronic Version of Russ’s Laser Power Meter Dohicky

“Laser power tool.e-dohicky is the electronic version of the dohicky from Russ SADLER. The procedure begins as described by RUSS. It is necessary to begin by choosing an exposure time among 3 proposed by RUSS, 10.25, 20.5 …

Particle Photon - Wearable Pulse and Temperature Sensor

“The Particle Photon is a microcontroller suitable for wearable project’s considering it’s small form factor and that it supports OTA updates. For those of you who do not know what a Particle Photon is it is a tiny …

Project  GuitarBot

GuitarBot

“The GuitarBot started as the collaborative work of three University of Delaware professors: Dustyn Roberts, Troy Richards, and Ashley Pigford. The project has been worked on by teams of their students since Spring 2015 and has been passed along since …

Making a PICKIT 3 Clone

“After using the Microchip tools to program and debug the projects I work on, I wondered about creating my own programming/debugging module that I could put on my own boards – just like Microchip does with their starter kits and …