Tanotis TPA3116 CSR8645 CSR4.0 Bluetooth Class D Digital Stereo Amplifier Board 2x50W Robotics RFID (radio-frequency identification) is the

RFID (radio-frequency identification) is the wireless non-contact use of radio-frequency electromagnetic fields

a voltage potential is formed and current flows

Note: This product does not come with the RFID reader

This plastic knob accepts a 6mm shaft and has a 15mm outer diameter

One end is terminated with a JST-SH connector and the other end is tinned bare wire leads

Tanotis TPA3116 CSR8645 CSR4.0 Bluetooth Class D Digital Stereo Amplifier Board 2x50W Robotics RFID (radio-frequency identification) is theTPA3116 CSR8645 CSR4. 0 Bluetooth Class D Digital Stereo Amplifier Board 2x50W Product description: Using original TPA3116 and CSR4. 0 Bluetooth module Power supply filter capacitor using Nikon and Panasonic electrolytic capacitors Nikon main filter capacitor electrolytic capacitors used in Japan Resistance selection Rings metal resistance, the main circuit employs a precision of 1% metal film resistors rings, ensure the machine a good signal to noise