Auto volume level circuit using TL082 Volume Control Schematic automatic volume control circuit for audio amplifier circuit using TL082
Archives for April, 2021
Power audio circuit – 200 watt using 5200 and 1943
ULTRA sensitive microphone circuit If you are looking for the sensitive microphone then here is exactly what … He he . Here in the sensitive microphone circuit you can see that microphone schema. Pre amp power supply design
Radio fm receiver How to make FM Radio Receiver ? Radio FM Receiver using 2N4416, TL431CLP
NOISE REDUCTION PROCESSOR circuit DOLBY B-TYPE NOISE REDUCTION PROCESSOR KA2271 DOLBY B-TYPE NOISE REDUCTION PROCESSOR KA2271 The KA2271 is a monolithic integrated circuit designed for use in Dolby* B-type reduction systems. FEATURES Few external components Low quiescent circuit current (Typ Iccq=4.3mA) High crosstalk rejection ratio. Built-in NR-switch, REC/PB-switch. Recommended supply voltage: Vcc=8V~16V.
25W FM Booster transmitter