Content for Perfboard

Weather/Matrix Lamp

“In this Instructable I describe the design, construction and programming of a LED matrix lamp. The design resembles an ordinary lamp, but the interior has been replaced by a matrix of ws2812 LEDs. The control is done by means of …

Mobile Controlled Smart Home Automation

“In this project the home appliances like Fan, Light, Motor, etc can be controlled easily with the help of smart mobile phones. In this project is very helpful to the old aged peoples. “

Toothbrushtimer With the ATtiny13

“People often dont brush their teeth well, or do it too quickly, especially children. This tool may help them to spend the right amount of time at the right area. I have made and published a toothbrushtimer before, but it …

Smart Car Working by Movement of the Finger

“Thats my project smart car it not working by mobile or normal remotecontrol It works by a glove so the remote control is movement of my finger The flex sensor sense the movement of my finger and send to the …

Battery Checker With Temperature and Battery Selection

“Battery capacity tester: with this device you can check the 18650 battery, acid and other (the biggest battery I tested It’s 6v Acid battery 4,2A), I need It to check fake china battery. For safety, I added, using …

LED Eclipse With Touch Sensors and MIDI

“The LED eclipse is an interactive instrument with LEDs, capacitive touch sensors, and a MIDI output all controlled with an Arduino Uno. You can program the device in many different ways. Across all the applications, the idea is pretty much …

Altimeter (altitude Meter) Based on Atmospheric Pressure

“This is the building description of an Altimeter (Altitude Meter) based on an Arduino Nano and a Bosch BMP180 atmospheric pressure sensor. The design is simple but the measurements are stable and quite accurate (1m precision). Every second ten pressure …

DIY Wireless Energy Transfer System

“In this project I will show you how to create an appropriate coil and an inverter circuit for a wireless energy transfer system that can easily transfer a power of 20W. Let’s get started!”

Project  IRControl

IRControl

“Infrared Control, Using a Texas Instruments MSP430G2553 programmed with Energia IDE (Arduino IDE clone). In the photos I have to mount it in a cabinet, even though it is already with another source and in a plastic cabinet, I promise …

FAN-tastic POV Display

“Sight is one of our most important senses, and with the creation of digital images, there come a wave of different ways to display beautiful images and videos. Most of these displays uses stationary pixels to show arbitrary images or …