Other
“Here we are presenting a long range one that can cover a reasonable distance of 2 miles and beyond with a one watt RF power with full circuit details,bill of material and testing procedure. A simple FM transmitter (like …
“This tutorial is on how to build a mini electric pump (for pumping water). The pump can be useful for small applications or just as a fun craft. One of the best things about this build is that almost everyone …
“The memory of ATtiny13a is very little with 1KB.I tried the challenge I make games in 1 KB. I made very small Simon Say using ATtiny13a and the mini breadboard.”
“Based on Arduino, it performs electronic light games by piloting a LED matrix thanks to a special multiplexing mode. In the fast paced world we live, moments when we can do whatever we want are rare and we have to …
“This tutorial explains the steps to make an inexpensive LoRa gateway and how I managed to run it. Then I show a complete scenario with nodes, gateways and cloud all together. Finally I will explore the possibility to manufacture a …
“First, use the Makerspace PCB milling machine to cut a circuit board. This was the first attempt to cut a board that uses surface mount components. Really the surface mount components are on the wrong side of the board because …
“The GeigerMüller counter is a relatively simple tool to measure ionizing radiation. To increase sensitivity, construction presented here contains three (instead of one as usually) soviet STS-5 lamps. This is important for measurements of natural sources of (low) radiation …
“This Instructable is about how to use an old moka pot to box your DIY guitar effect. It’s not made during the process, but it reveals all the necessary steps. This solves the problem of boxing your effects, and …
“The brain is a Raspberry Pi 3 which runs the step sequencer program, written in python. The monome is connected to the Pi via USB. An Arduino Uno is also connected to the Pi via USB. The Arduino controls 8 …
“In this instructable I’m going to show you how you can make your very own automatic plant watering system. The best part? This solution requires no pump! The benefit of using an automatic watering system is that you avoid …