Content for Perfboard

1 Wire LCD Controller for Arduino

“Whilst working on an ATtiny project I found I was lacking the required number of pins and needed to attach an LCD with just 1 wire. I had found a Instructable on how to use a shift register to control …

32K RAM for the OSI Bus

“Now that I have a few OSI 495 prototype boards on-hand, I could finally build a combined static RAM board for the Challenger III using modern static RAM devices. Finally, no more reseating a ton of SEMI4200s every time the …

Android Controlled RGB LED Using Arduino

“Hai to everyone in the post iam going show how to control the RGB LED using android with arduino and HC-05 Bluetooth module. I searched in web there is lot of techniques to control the RGB LED. But this …

Car Raspberry Pi3 Dash Cam

“I have previously worked with Arduino boards to develop a motion based mobile alerts. But always wanted to work with Raspberry Pi because of the diversified projects that could be done relatively easily because it is a full blown mini …

Control AC light using Arduino

“The first tutorial everyone suggest in arduino is Blinking a LED. Today I will show you how to control a AC light/appliance with the same Blink sketchControlling AC light or appliance with arduino is simple as blinking a LED …

IoT Pill Bottle

“This Instructables show how to build a IoT pill bottle prototype. This is my colleague, Roy’s idea, I just help him PoC.”

Raspberry Pi Controlled Irrigation System

“Every spring my wife gets really ambitious and plants a big vegetable garden. As the summer drags on, ambition turns to laziness and unfortunately many of the plants die a slow, withering death from neglect due to lack of weeding …

Warm/Cold Adjustable Continuous Lighting

“This is a continuous light panel that is adjustable between warm/white and cold/white leds independently to get that exact right color you want.”

Wifi Relay With ESP8266

“This wifi relay can controls any device like lamps or your soldering station with your smartphone or your computer.”

10 $ portable Arduino weather station (AWS)

“Recently my college had a small science exhibition. So i was requested by my teacher to present a project in the college to teach young students about electronics so basically i had two days to make some thing. As the …