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“My sound effect box basically consists of twelve buttons, two speakers, a raspberry pi, a box (I printed it on a 3d printer.) and many jumper cables. I couldn’t find a battery to put in and used raspberry’s …
“An international team of physicists has monitored the scattering behavior of electrons in a non-conducting material in real-time. Their insights could be beneficial for radiotherapy. We can refer to electrons in non-conducting materials as ‘sluggish’. Typically, they remain fixed in …
“The Useless Machine is a variation on Marvin Minsky’s “Ultimate Machine,” which is basically a machine whose ultimate goal is to turn itself off. After building it, you will be amazed how a machine consisting of two switches and …
“My son is playing games upstairs behind his computer. When we need him to come, we shout upstairs. This problem can be solved, I thought. I had several ESP8266 modules in house, and this was a project I could use …
” SiFive, the first fabless provider of customized, open-source-enabled RISC-V semiconductors, today announced the release of the Arduino Cinque, the first RISC-V-based development board for the popular open-source hardware platform. Today’s announcement marks the latest development in SiFive …
“Here are instructions on how to build a custom Arduino hamster pedometer, including the Arduino code. My daughter wanted to track how far her hamster was running in a night so I decided to build a hamster wheel pedometer. I …
“There are many charge controllers available in market. ordinary cheap charge controllers are not efficient to use maximum power from solar Panels. The ones which are efficient, are very costly. So i decided to make my own charge controller which …
“This durable arduino weather station kit includes an anemometer, wind vane, rain bucket and DH11 temperature and humidity sensor. It can transmit data via serial or RF interfaces. This tutorial will demonstrate how to assemble the weather station kit, how …
“What if we built a small weather station lasting for about 6 months with 2x AA, talking to Internet and working anywhere with SIGFOX? In this tutorial, I am going to explain how to make a quick and simple weather …
“Hello everyone! In this instructable I will show you how I made this arduino based walking robot.”