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“Well, you might have seen this awesone Ultrasonic based RADAR system being done many times by the community of hobbyists in the past. Here I am not trying to claim the first rights for the RADAR system based on ultrasonic …
“Add voice control to your car using Raspberry Pi and Amazon Alexa. Nowadays more and more devices can be controlled by voice using services like Google Home and Amazon Alexa. I’ve decided to bring myself up to speed by …
“The fizzle loop synth came into being after mashing a couple of simple 555 projects together to make one. At the heart of the fizzle loop is a Vactrol a simple little part that is made from an LED and …
“This instructible will show you how to make a light following “robot” using only a couple batteries, light dependent resistors, and a pair of motors. Robot is a bit of an exaggeration, as this is quite a simple beast, but …
“Introduction: Hii Everyone here we are going to learn about Saving the water efficiently. so go through the steps and the Sentences carefully. Water tank overflow is a common problem which leads to the wastage of water. Though there are …
“I like homemade gifts and if I have enough time for it, I’ll surely grab the opportunity to make one for someone. I was a bit uninspired for this one so I started looking online and got a few …
“MCU I/O and Performance Test with 4Btns & 4 LEDs using 5 Lines only. Test virtually any MCU with as little as 4 digital I/O lines (even only 2 all be it tricky) for project suitability and performance. When …
“The inspiration for this project came from other tiny LED cubes like HariFun’s and that of nqtronix. Both of these projects use SMD LEDs to build a cube with really small dimensions, however, the individual LEDs are connected by …
“Hello everyone!I recieved some UV 5mm LEDs yesterday. I’ve been looking to make something with these for a while. My first interaction with them was a couple of years back during a visit to China. I bought a …
“When we work on electronic circuits, there are some tools that get frequent use. Things like multi-meters, oscilloscopes, and waveform generators. Working with digital circuit has some use for those, but brings with it different requirements that require different tools …