Mouse PCBA 聽 Wireless mouse design circuit, production without the appearance of the original mouse and the internal circuit to make any changes, use in line with the operation habits, convenient and reliable, very suitable for electronic enthusiasts homemade. Based on the codec circuit MC145026 / MC145027 and RF transmitting/receiving module TDA1808 / TDA1809, the circuit can operate the mouse flexibly in a wide range. Under normal circumstances, the mouse and computer connection line has 4 internal circuit connection line http://www.ipcba.com/keyboard-pcb/mouse-pcba/

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