Other
“An IoT project for preventing attacks from behind through Android app and Nucleo-board. The idea Our idea was to use an ultrasonic sensor attached to a servo motor to make possible an obstacle detection at 180 degrees and to implement …
“Been playing around with the laser cutter/engraver, and really fell in love with engraving in to clear acrylic and shining a light source from the edge. The thickness of the acrylic being used is a .25” sheet, which cuts …
“For my latest electronics project, I’ve built a small USB keyboard input device for media control. The final version has three keys: play/pause, previous track, and next track. In addition, a rotary encoder allows adjusting the volume (or …
“Summary This PCB (Printed Circuit Board) resembles the YouTube Play Button award that is given out to creators for reaching certain milestones such as 100,000, 1 million, and 10 million subscribers. When the switch is turned on, the user …
“The 1750Hz tone bursts are often used to trigger repeaters. There are several methods to build 1750Hz tone generators which including TC5082 divider, using MCUs, etc. In this post, I present another 1750Hz tone generator which I built using 74HC4060 …
“Most of my DIY projects make use of a 3D printer. The big advantage is that you can design and make your own 3D objects. In a previous instructable I’ve assembled and improved an Anet A8 3D printer. And …
“Learn how to make a precisely adjustable timer with a variable delay from 1 - 100 seconds that uses the 555 IC. The 555 timer is configured as a Monostable Multivibrator. The output load is driven by the relay switch which …
“Aesthetics: The aesthetics of this project were designed entirely by me, but I was inspired by the idea of 1950s televisions. The materials used for this project were designed to be easily accessible & producible by the public, and as such …
“Build your own DIY remote-controlled blimp for flying for sport or for commercial use. Story This is a showcase of a DIY Blimp project. I created an indoor blimp demo that leverages TI LaunchPads and BoosterPacks. I wanted to combine …
“Hey guys, it has been a while I didn’t publish any instructables. This time, I brought to you guys one of the project I made back in Feb 2019. The version 3 Budget 3D Scanner! So, lets get started …