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New USB to TTL Serial Cable FTDI chipset FT232RL 1.8M 6ft for Arduino UNO mini.
5V MAX 600MA wireless charging module for cell phone
Automatic Headlight Circuit Module with Photosensitive Sensor, Adjustable sensitivity and delay. Support on-off switch.
This small size Bluetooth TTL transceiver module allows your target device to both send or receive the TTL data via Bluetooth technology without connecting a serial cable to your computer. It's easy to use and completely encapsulated.