Institute Newton C. Braga

Circuit Bench

Thermoelectric Pair Amplifier (CB15420E)
The circuit presented, from the Analog Devices linear integrated circuits manual, has compensation for...
Astable NAND CMOS VI (CB19544E)
Two 4011 NAND gates are used in this crystal-controlled oscillator. The frequency can reach a few...
Active antenna up to VHF (CB26260E)
This circuit was obtained from Elektor magazine and published in the Encyclopedia of Electronic Circuits...