Coilgun V2.0 10 stages and 3D case
This, is version 2 of my very powerful coilgun. As you can see, is huge and it has quite some power and works with high ...
10 stages Coilgun - segment PCB
Hi guys. This here is my design of a coilgun which is a project I was preparing to make for a long time and I finally ma...
Brushed Arduino Drone V5.1 (KIT format)
So, for some time I've been working on a good Arduino based, brushed coreless DC motors, NRF24 radio connection drone th...
Whistling detection Arduino
Let's build our HOMEMADE whistle detector circuit. The idea is more than simple. Using a microphone we detect sound. Nex...
Homemade electric scooter
Let's build our HOMEMADE electric scooter. This should be a very easy electronic project. The most difficult part is the...
Voice controlled 3D printed robot arm
This is a voice recognition module from Geeetech that I’ve just received from Banggood. Once you setup the module, you...
WiFi YouTube subscribers counter with Arduino
This is a very nice project and so easy to build. All we need is a WiFi module and a screen to print the values. Using t...
Arduino based RPM meter (3D printed case)
In this project we will use the basics of an IR senosr to measure the speed of rotation of a shaft. The idea is to decte...
Portable Arduino Soldering iron V2.0
A few weeks ago we had the first version of this project, the portable soldering iron V1.0 and that had a few problems. ...
