Tube Audio Amplifier Circuit using EL34, 6SN7, 12AX7
Posts tagged circuit diagram
Simple audio oscillator circuit diagram
Simple audio oscillator circuit diagram using BC559, BC549
The LM555 Timer 1 part 8
The LM555 Timer part 8
the integrated circuit
the integrated circuit the integrated circuit using KA2206 the integrated circuit the integrated circuit
Driver circuit LED Chaser
Driver circuit LED Chaser CD74HC4017, MM74C14 Driver circuit LED Chaser CD74HC4017, MM74C14 Parts List IC1 MC14584BCP IC2 CD74HC4017N T1 2N3904 or 2N4401 NPN transistor D1 to D8 1N4148 or 1N914 Diodes 10 LEDs Blue, green or white Ultra-Bright LEDs with Vf = 3.2V or less at 20mA R1 100K 1/4W resistor R2 1M Linear-taper potentiometer […]
Wireless Systems Using Aurel RX FM
Portable PA System with Wireless Microphone using wireless systems circuit diagram Component 1: R1 100 Ω C1 100 µF 25V D1 1N4007 R2 5.6 kΩ C2 10 µF 16V T1 BC547 R3 470 kΩ C3 220 nF U1 Aurel TX FM […]
