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“In this tutorial i will show you my shield for arduino based cnc.”

“A Clock Projector can project the time to a ceiling in the night. There are lots of commercial alarm clocks with integrated clock projector on the market but I thought, it would be fun to build one myself. Moreover it …

“I came across a very useful post by Thomas Scherrer that describes how to read data from a Peacefair PZEM-021 energy meter by spying on the SPI bus with an Arduino. I decided to do the same thing with …

“If you are looking to create a unique lighting piece, this is a really fun project. Because of the complexity, some of the steps really require some precision, but there’s a few different directions you can go with it …

“Receives a raw modulated or demodulated NEC IR signal and converts it into bytes that are sent out the serial port. The serial baud rate is selectable from two default speeds. The default usage mode transmits out a command sequence …
Project Intelli-Buoy II (Autonomous Floating Buoy for the Detection of Water Pollution in Bodies of Water)

“Abstract The world today is extremely dependent on the ocean, from sources of food to raw materials. However, recent studies show that an increase in pollution poses a danger to these large bodies of water. In order to aid the …

“The am335x ARM chip in the BeagleBone Black has a Real Time Clock hidden inside that you can use to have the board spontaneously turn itself on anytime in the next 100 years. Here I present a new utility to …

“QuadMeUp Crossbow is a DIY project that gives 5km (at least) of RC link for UAV (airplanes and drones) for a price below $40. I uses SX1278 (LoRa 868MHz/915MHz) compatible (like HopeRF RFM95W) radio modules connected to Arduino compatible …

“Have you ever wanted to use a PocketBeagle? And build a remote car? Well, I have! Here is how you can too! Introduction: I wanted to make my own remote car where I would be able to control it from …

“As the name offers this Robot finds brighter light source and automatically Goes to the bright light source. Yes you won’t need to program it. If your’re new to robotics and afraid of programming then this is the …