Content for Perfboard

Arduino Cable Tracer

“Instantly diagnose the type and integrity of USB cables with this Arduino Cable Tracer. Suitable to trace USB A, Mini, Mico, and USB-C cables this is very useful to identify the exact wiring configuration and also diagnose broken connections …

Arduboy Pocket Watch!

“Ever wanted a pocket watch that you can play one click games on? Well then this is the project you were looking for! The first time I saw an Arduboy I immediately knew that I needed one, I also know …

Project  BBQ Aid

BBQ Aid

“Many people can’t tell the difference between barbeque and grilling. Heck, we almost always made a fire that put some blacksmiths to shame, just to grill those pork chops under 3 nanoseconds! (no, really, we used an industrial air …

ATtiny85 - Spectrum Analyzer on RGB Led Matrix 16x20

“Continuing with ATtiny85, today I’d like to share how to build a music spectrum analyzer on 16x20 RGB led matrix. The music signal FFT transformation and LED Bit Angle Modulation are all carried out by one DigiSpark ATtiny85. Main …

Automatic Solar Powered Chicken Door

“How to create and program a door that open and close at sunrise and sunset, powered by solar panel. I wanted to build something with an arduino since I have received and completed an “arduino starter kit”. Therefore, this project …

Infrared TV Remote Using ESP32(with Android App)

“The remote control from my TV was worn out and beginning to malfunction. As it was an older model, a new remote could not be purchased. So, instead, I decided to make my own TV remote to replace it. In …

LED Circuit Sculpture

“While surfing on social media I got to know about circuit sculpture where in we create freeform structure out of electronic components which resemble real life objects. It can anything like a car, tree, humanoid object or even a satellite …

Piano Metronome

“This project was conceived of after I examined the types and styles of various off-the-shelf Metronomes. I am currently learning to play the piano and having a Metronome in order to keep time was necessary. I felt sure that I …

Simple AM Radio Transmitter & Receiver

“In this project we will keep it simple when it comes to wireless audio communication. Instead of trying to use an nRF24 or RF modules, we will go back to the old days in which they used AM radios. I …

Hearing Substitution Using Haptic Feedback

“Exploring AAC to substitute hearing through Neosensory Buzz’s haptic feedback for deaf parents to connect to their kids. Deaf People Parenting Hearing Children Ever wonder how difficult it is for deaf people parenting hearing and speaking children, since infant …