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“In this tutorial we will merge all the parts seen in these past tutorials here. In those tutorials we have seen how to measure resistance, current, indcutnace and capacitance. Measure voltage is very easy. In this tutorial we make a …

“Scrolling text on 8x8 matrices controlled from an Android phone. After several attempts to make a scrolling text on the 8x8 matrix, I found the most complete manual on the Embedded Lab page : http://embedded-lab.com/blog/portable-bluetooth-enabled-scrolling-led-matrix-display-part-1/. The device …

“Just a side project for fun (actually trying out other combinations with the spy mirror, in this case a combination of diffuse acrylic as kind of light guidance). Nothing new by itself, just a remix/thrown together of well-known technologies …

“Nice looking wooden analog style clock with Arduino Nano and 1mA ammeters. I built this nice-looking wooden analog style clock with an Arduino Nano and 1mA ammeters. I got an idea from here. For displaying the seconds, a part of …

“Eye Guardian is an Arduino powered, High-Decibel continuous sound triggered eye protection wear. It detects heavy equipment sound and lowers protective eye goggles while the equipment is in use. Outline In the first step, I will explain the Inspiration&Idea …

“One year ago I built a simple Arduino dice with my son. We have learned a lot in the meantime and it’s time for an update… Story About a year ago my son and I built an electronic dice …

“Sit back, relax and let the robot do the work. At the same time the grass becomes thick and lush due to the constant mowing. No more grass cuttings - sounds to good to be true….. and by the way you …

“Intelligently reduce the moisture in your basement/crawlspace to help control mildew growth and lower your heating/cooling bill. Feature List - Inside/outside temperature/humidity sensor. - Smart vent fan control with moisture comparison - Reduce the moisture in your basement/crawlspace …

“In this tutorial we will go through in high details and provide all of the necessary information in order to build your own bluetooth remotely controlled robotic hand palm. You can further develop it to become a whole robotic arm …

“Starting out in the world of electronics and robotics can be quite daunting at first. There are many things to learn at the beginning (circuit design, soldering, programming, choosing the right electronic components, etc) and when things go wrong there …