Holographic Christmas Tree
Beautiful project to create a Persistence of Vision (POV) Christmas Tree There are several fascinating gadgets and POV clocks available,…
Segstick: Build Your Own Self-Balancing Vehicle in Just 2 Days with Arduino
The Segstick project is a do-it-yourself construction of a self-balancing vehicle based on Arduino. It uses an inertial measurement unit…
DIY Transparent Side Panel From a Recycled Monitor!
I saw a really cool video of a PC case called “Snowblind“, that had a transparent LCD Screen as a…
Making Your Own Photovoltaic 5V System
This uses a buck converter as a 5V Output to charge the battery(Li Po/Li-ion). And Boost converter for 3.7V battery…
A DIY Softstarter with Arduino Nano
Each inductive load, such as a motor or a transformer, produces an inrush current at startup that increases as the…
DIY pressure seat sensor for Arduino
You know the pressure sensors placed inside the car seats that remind you to fasten your seat belt? The professor…
Contactless Thermometer using Arduino with SD card temperature logger
In this project we are going to learn how to build an infrared based non-contact thermometer which can be utilized…
A compact Raspberry Pi CM4 carrier — Piunora
What is Piunora? Piunora is a development board complete with IO headers, USB ports, and HDMI output. It has an…
Automatic chess board design
I have a chess computer (not pictured), it’s quite a good way to play longer games at home. It’s hard…
How to solve audio feedback issues when live streaming
Mix minus is an audio production technique that lets you get all of your audio signals where they need to…