Other
“In a previous instructable, I have presented a concept for making a “linear” binary clock from a standard WS2812 LED strip and an ATtiny microprocessor. The design of that clock was not that great… …which is why I made a …
“Here I made four sports push buttons with arcade buttons using DFRobot Beetle ESP32-C3. Story Push buttons, also known as tactile switches, can be found everywhere from simple lamps, and doorbells to large industrial machines. There are so many …
“I am very found of making robots and wanted to gift one to my cousin who is just 7 years old. There are many robots on the Internet, I wanted to make a robot which would easily fit in my …
“New version of the Hollow Clock is released. Contrary to the former version (Hollow Clock 3), the angle of the hour hand is controlled not mechanically but magnetically. Very easy to adjust the time. Supplies: - Three 8mm x 3mm neodymium …
“What if a typewriter could respond to questions you enter? I answered that question several years ago with a project I called Termi. I salvaged a vintage TI Silent 700 electric typewriter/terminal (Model 745) and connected it to a …
“Environmental sensing and air quality have always been fascinating to study. I’ve tested various sensors over the years that, until recently, cost next to nothing. The COVID pandemic increased my curiosity (and concern) about indoor air quality, CO2 levels …
“Here’s a fun toy project I finally finished this month (Nov ‘22). It’s a racetrack built with a printed circuit board, and small 3D printed magnetic cars. They just drive around the circuit when you apply (the right …
“This is a 31 Segments Cistercian Display capable of displaying a number from 0 to 9999 with RGB segments. I have always loved displays, I like anything that emits light and it is controllable, so I have created this new …
“Hey everyone, what’s up? So here’s something awesome, a Microrobot Base that is equipped with a few FETs to make an H-Bridge for driving two motors. These FETs are used for driving small gear micromotors with a 3 …
“Made a simple H Bridge setup by using SMD Mosfets, Arduino is used as control unit. By using this small 20mm x 20mm board, we can power small DC motors that operate at a lower voltage, like below 5V, from …