CJMCU-32 Virtual Keyboard Badusb For Leonardo USB ATMEGA32U4
A part of the review has been auto-translated.
Ok...
Very fast delivery. Very high quality, best prices on the global market, works 100% as decribed
look good but i didn't try it yet
Good Product Solid casing and sleek look
very good device. i used arduino IDE.selected leonardo board. selected avrdude programmer. try arduino as isp or avr as programmer in case you get problem.arduino ide load example sketches from usb keyboard. then try to modifiy sketch.when upload make sure select correct port. in case your programmer fails to communicate with bootloader try to reset board after pressing compile by shorting pin 2 and 3. in worst case you damage bootloader dont worry follow tutorials on how to burn bootloader. you need another arduino to burn bootloader on this. dont worry play with it you wont breakit. one thing indidnt like was two metal holder at back of board. they just break because of fatigue. very delicate. nonworries still function good. its good device i like it.
Very good product, fast delivery. To be used for non-fraudulent purposes. Easy to program even if it requires some knowledge of programming.
Je l'ai reçu en environ 10 jours, ce qui est assez rapide pour un produit qui viens tous droit de chine.
Produto de boa qualidade e igual as fotos. Demorou um pouco mais que o esperado, mas chegou em perfeito estado
Very few info, and yet not correct. Otherwise very good stealth device, nobody would suspect, that this is not an USB flash. I would modify it with additional storage only if I know that is possible... Where can I find pinout for the 6 pins on board?
Easy to program either from platformio or arduino ide. Sometimes you will need to open the case to force a reset. Not difficult though. There are some pin pads to make it easier.