Individually addressable LED strip soldered in a 30 x 12 LED grid Arduino Micro SD card reader module Push button 10.000 mAh power bank Wires and copper tape Black cotton fabric Elastic bands Steel wi ...
In today's DIY project, learn how to easily create a welding machine using a 1.5V battery at home. This clever idea is perfect for soldering wire with aluminum foil, USB cable, and charger. With ...