Description: DIY Belt Sander Attachment Use 775 795 895 Motor Sanding Belt Adapter Bracket with 5mm Motor Connecting Shaft. Features: 1. You can diy a belt sander in a...
Description: If, like many scanner enthusiasts and ham operators, you are interested in listening in on all the excitement manifest in aeronautical communication, but lack the equipment to pursue your...
Description: 1. Test the relay module: connect the relay module VCC to 5V, GND to ground, IN to GND, the relay jumps, and when IN is suspended, the relay recovers,...
Description: It does not require programming or a microcontroller, so please do not provide the code. It does not provide power, you can use the charging treasure (5V DC)...
Description: Use LED to produce different colors instead of numbers, if you need to know the current time, you may need some mental and memory activity (for example, as shown...
Feature: 1.Flight model’s instructions of parts design are more scientific, flying like birds,Is the preferred DIY assembly model, an upgraded version of the dove, the shape is more realistic, more...
