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

Posts tagged -80

ac power supply for tv and pc

ac power supply schema for tv and pc ac power supply circuit for tv and pc

Police siren circuit

Police siren circuit using BC547, 555 Police siren circuit using BC547, 555 IC1 555 RV1 1MΩ Q1  BC547 Q2  BC547 R2  1K Ω R3  1K Ω R5  330 Ω R6  680 Ω R7  680 Ω RV2 50K Ω RV3 50K Ω C1  33 µF C2  10 µF C3  1 µF C3  1 µF C4  1 […]

2 tr preamp mic schematic

2 tr preamp mic schematic using C536, C458 R1,7 …… 2K2 R2 …….. 47K R3 …….. 270 R4 …….. 2M2 R5 …….. 180K R6 …….. 470K R8 …….. 15K R9 …….. 150K C1 …….. 22uF/16V C2 …….. 200nF C3 …….. 10uF/16V Q1 …….. C694 / C458 Q2 …….. C536 / C458 VR …….. 50K

4 channel audio splitter / Audio Distribution Amplifier 4558

The three channel output distribution amplifier uses 4558. The first stage is resistor coupled with a 33k.… Each output stage independently drives an amplifier through the 50 µF output capacitor to the 4k7 kΩ load resistor. Audio Distribution Amplifier using 4558 4 channel audio splitter layout/ Audio Distribution Amplifier 4558

USB charger battery

USB charger battery USB charger schematic diagram for li-on battery using LM3525, LM3622, DTA1432KA USB port is a great power source for charging a single cell li-on battery. … cell li-on battery charger. LM3525, LM3622, DTA1432KA is used as the controller.

hit counter script
Privacy Policy - Sitemap

Disclaimer