We can also use the 4011 on this CMOS circuit that makes use of a crystal headset. The power supply can be between 3 and 9 V and it can be combined with the previous circuit, since the used integrated have 4 ports.
We can also use the 4011 on this CMOS circuit that makes use of a crystal headset. The power supply can be between 3 and 9 V and it can be combined with the previous circuit, since the used integrated have 4 ports.