Jackson IPG PLLC
Driver system
The driver system according to the invention includes an infrared receiver module and a Johnson counter. The infrared receiver module receives an infrared signal and performs filtering using a low-pass filter to convert the infrared signal into a driving signal which is transmitted to the Johnson counter. Upon receiving the driving signal, the output terminals of the Johnson counter are sequentially activated to output a control signal for shifting the operation of an electrical device from one operation state to another.
H H G H Y H
H03K H05B G08C H05B Y02B H05B
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Kuo-Chung Yu-Lin
Huang Lee