-
Hot Sale for 2018 New Arrival Tpm70bux Ad Player Advertising Screens for Cars Big TV Screen 70 Inch Screen
The remote control is used for a long time, and the conductive sheet of the key is dirty, leading to the failure of the key.
The emergency solution is to carefully open the back cover of the remote control, dip a cotton swab with alcohol, wipe the conductive rubber on the plastic key piece and the printing surface of the printing board. Black material will be left on the cotton swab, and then replace the cotton swab and wipe again until there is no more black material. Then reinstall the remote control. -
Factory For IP66 CE CB Certified Adjustable LED Street Lamp Outdoor Light Smart Control with Remote Control System
The Bluetooth voice remote control mainly relies on Bluetooth wireless data transmission to realize the remote control function. In terms of voice search and input, it is mainly realized through the built-in microphone of the remote control. The chip processes the recognition of voice and the related data.
-
OEM Factory for LED/LCD Smart TV Remote Control
The remote control is used for a long time, and the conductive sheet of the key is dirty, leading to the failure of the key.
The emergency solution is to carefully open the back cover of the remote control, dip a cotton swab with alcohol, wipe the conductive rubber on the plastic key piece and the printing surface of the printing board. Black material will be left on the cotton swab, and then replace the cotton swab and wipe again until there is no more black material. Then reinstall the remote control. -
HY Air Conditioning Remote Control
Air conditioning remote controller is a device used for remote control of air conditioning, it is mainly composed of integrated circuit board and buttons used to generate different messages. The remote control is mainly composed of a microprocessor chip that forms the remote control signal, a crystal oscillator, an amplification transistor, an infrared light-emitting diode and a keyboard matrix.
