Welcome to AFIATA.COM Information of basic electronic circuits for repair and project
[ Content | Sidebar ]

Archives for July, 2012

FM stereo radio receiver circuit

FM stereo radio receiver circuit using LA1260, LA3361, Tuner box Part FM stereo radio receiver circuit R1,2, …………… 68K R3 ……………… 330R R5, 11 ………….. 6KB R6 ……………… 470R R7 ……………… 2K2 R8 ……………… 470K R9,10,12 ………… 1K R13,15 ………….. 3K3 R14,16 ………….. 100K VR1,2,3,4,5,6 ……. 50K TRIMPOT VR7 …………….. 50K TUNING VR VR8 …………….. […]

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 […]

sensor circuit

Alarm music for sensor circuit using UM3483 R1,3,4 ……….. 100K R2 …………… 56K R5 …………… 330K VR …………… trimport 100K C1 …………… 33pF C2 …………… 22uF/10V C3 …………… 100nF C4 …………… 4,7uF/10V C5,6 …………. 20nF C7 …………… 100uF/10V Q1 …………… 9012 Q2 …………… 9013 IC1 ………….. UM3483, MB683 S1 …………… Push on Sw SP …………… […]

Electronics Circuit Refrigerator Door Alarm

Electronics Circuit Refrigerator Door Alarm Parts: R1______________10K 1/4W Resistor R2_____________Photo resistor (any type) R3_______________2M2 1/4W Resistor R4_______________1M 1/4W Resistor C1______________10µF 25V Electrolytic Capacitor C2_____________100nF 63V Polyester Capacitor D1____________1N4148 75V 150mA Diode IC1,IC2_________7555 or TS555CN CMos Timer ICs BZ1___________Piezo sounder B1____________3V Battery

stk audio ic 60W

stk audio ic 60W 60W AF Amplifier With STK-0060II circuit diagram

Privacy Policy - Sitemap

Disclaimer

+1 demo: Basic page