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RFID Kit RC522
an audio amplifier
Touchscreen controller XPT2046
which can be used for the following purposes: Image display
✔️ Cut-off voltage to fully charge the lithium-ion battery: 4
8x32 ws2812b matrix Wish RFID Kit RC522Thanks to its great compatibility and adaptability, this LED panel can meet a lot of requirements! Special features Thanks to its high quality cables, the module can be supplied with enough electricity without any problems Technical specifications Emitting color Pixel RGB, IC WS2812B Operating voltage DC 5V Perfomance 0. 3W pixel Waterproofness not waterproof Work mode External controller Arduino compatible Connection VCC: red; GND: black white; Dat:
