Sell pu PCB Control Module Computer Coding Power Supply Module Simple Installation for School best price

Specifications: There is ATMega32u4 on the machine, it uses the Human Machine Interface Device (HID) protocol to communicate with the computer, which means it can work like a keyboard or mouse. The kit uses high-resistance switches to detect connections, even through non-conductive materials. Designed with ATMega32u4 on the machine, it uses the Human Machine Interface Device (HID) protocol to communicate with the computer, which means it can work like a keyboard or mouse. The kit uses high-resistance switches to detect connections, even through non-conductive materials. With ATMega32u4, it uses the Human Machine Interface Device (HID) protocol to communicate with the computer, which means it can work like a keyboard or mouse. The kit uses high-resistance switches to detect connections, even through non-conductive materials. ATMega32u4 on the machine uses the Human Machine Interface Device (HID) protocol to communicate with the computer, which means it can work like a keyboard or mouse. The kit uses high-resistance switches to detect connections, even through non-conductive materials. The kit uses high-resistance switches to detect connections, even through non-conductive materials. ATMega32u4 on the machine uses the Human Machine Interface Device (HID) protocol to communicate with the computer, which means it can work like a keyboard or mouse. Features: Educational invention kit allows you to connect various interesting things as input. And it can trick your computer into thinking that almost everything is a keyboard. It allows you to connect various interesting things as input. And it is an invention kit that can trick your computer into thinking that almost everything is a keyboard. Invention kit can trick your computer into thinking that almost everything is a keyboard. And It allows you to connect various interesting things as input. This is an invention kit that can trick your computer into thinking that almost everything is a keyboard and allows you to connect various interesting things as input. The main control board kit allows you to connect various interesting things as input. And it is an invention kit that can trick your computer into thinking that almost everything is a keyboard. The length of this product is 9.4cm, the width is 4.8cm and the height is 1.08cm. Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Main Control Board 10 x Clip 1 x USB Cable 10 x Wires