Hey
I would love to help with the next electrical circuit design.
I need to design a circuit that receives a 5-volt pulse of 1 micron second and emits 8 pulses at 40kHz.
In addition, eight LEDs should be illuminated to indicate the pulse number transmitted. If D1-D8 are the eight diodes, only D1 should be lit when the first pulse is broadcast. The D1, D2 when two were aired and so on.
I can use the following components:
5-volt square clock with 40kHz frequency (duty cycle-50%).
Beyond that, I got a hint that I should use a transistor switch as part of the realization of the circuit.
I have a single 5 V supply, LM324 server amplifiers that can also be used as comparators, transistors such as 2N2222, coil capacitors and logic gates as much as I want.
ICs like timer or counter must not be used.
I'd love for ideas! Thank you!
I would love to help with the next electrical circuit design.
I need to design a circuit that receives a 5-volt pulse of 1 micron second and emits 8 pulses at 40kHz.
In addition, eight LEDs should be illuminated to indicate the pulse number transmitted. If D1-D8 are the eight diodes, only D1 should be lit when the first pulse is broadcast. The D1, D2 when two were aired and so on.
I can use the following components:
5-volt square clock with 40kHz frequency (duty cycle-50%).
Beyond that, I got a hint that I should use a transistor switch as part of the realization of the circuit.
I have a single 5 V supply, LM324 server amplifiers that can also be used as comparators, transistors such as 2N2222, coil capacitors and logic gates as much as I want.
ICs like timer or counter must not be used.
I'd love for ideas! Thank you!
