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

Posts by ADMIN

Simple Police Car Siren

Simple Police Car Siren using 9013, 9012 R1 ………….. 27K ohm R2 ………….. 68K ohm R3 ………….. 56K ohm R4 ………….. 470 ohm C1 ………….. 50uF – 12V C2 ………….. 0,018uF – 25V TR1 …………. FCS9013 TR2 …………. FCS9012 S1 ………….. Push Switch

Police Car Siren circuit

Police Car Siren circuit using 9013, 9012 R1 …………. 68K ohm R2 …………. 22K ohm R3 …………. 68K ohm R4 …………. 47 ohm C1 …………. 50uF – 12V C2 …………. 0,05uF C3 …………. 100uF – 12V TR1 ………… FCS – 9013 TR2 ………… FCS – 9012 S1 …………. Push Switch

Audio circuit

Audio circuit using TIP142 and 147 Audio circuit using TIP142 and 147

Nokia 6610 lcd interface with AT89C51

Nokia 6610 lcd interface with AT89C51

Relay Driver Control circuit

Relay Driver Control circuit using NE555, 741, 1N4001, SL100, D313, C106

Amplifiers Audio using LA4505

Amplifiers Audio using LA4505

Privacy Policy - Sitemap

Disclaimer