I buy this circuit
(2) Transmitters and one (1) Receiver module
I got a cable with 5DCV, coming out from motherboard.
What I need is that when someone press the button on the transmitter the cable with 5DCV touch ground momentary. That will translate to a pressing button for the motherboard.
D0: Output 0
D1: Output 1
D2: Output 2
D3: Output 3
VT: Switching voltage (will be transmitted to the corresponding output when pressing a button)
Do I can make that the VT output ground, instead of voltage?
(2) Transmitters and one (1) Receiver module
I got a cable with 5DCV, coming out from motherboard.
What I need is that when someone press the button on the transmitter the cable with 5DCV touch ground momentary. That will translate to a pressing button for the motherboard.
D0: Output 0
D1: Output 1
D2: Output 2
D3: Output 3
VT: Switching voltage (will be transmitted to the corresponding output when pressing a button)
Do I can make that the VT output ground, instead of voltage?