Circuit Bench

Articles
Title
Telephone dialing simulator (CB8658E)
Load disconnect switch (CB8517E)
200 MHz crystal oscillator (CB9619E)
Tone control (CB9516E)
Voltage-controlled current drain (CB9432E)
2 W amplifier with the LM380 (CB9426E)
20 Hz High Pass Filter with the 741 (CB9415E)
PM motor speed meter (CB9348E)
Voltage Follower (CB9316E)
Temperature indicator (CB9308E)
Triac power control (CB9258E)
Simple rectangular oscillator (CB9217E)
Audible warning (CB9204E)
Preselector with JFET (CB9170E)
Telephone warning (CB9115E)
Wien Bridge Oscillator (CB9039E)
FET Preamplifier (CB9017E)
Power booster (CB8993E)
RF powered oscillator 555 (CB8988E)
90V Pulser (CB8838E)
Video amplifier (CB8734E)
LCD power supply (CB8713E)
12 V x 1 A Power Supply (CB8682E)
Darlington touch switch (CB9564E)
Delay circuit with two SCRs (CB9497E)
Signal conditioner (CB9453E)
Video amplifier 2 (CB9418E)
Biopotential Amplifier (CB9391E)
40-meter transmitter (CB9380E)
Stair signal generator (CB9144E)

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