Sound Detector Amplifier >ElectroSuite.com>> – This Sound Detector Amplifier output of a regular electret condensor microphone quite nicely by adjust sensitivity of R1. Sound Detector Amplifier – reconnsworld.com Sound Detector Amplifier U1 : LM741 Op Amp IC R1 : 1 megohm resistor R2, R3 : 6.8k ohm resistor R4 : 1k ohm resistor C1, C2 : 0.47uF ceramic capacitor MIC1 : Electret Condenser Microphone | Read more: http://...

Read More

USB LED Light Desktop >USB LED Light Desktop This is USB LED Light Desktop electro suite, taken from the circuitstoday, this suite can be used to light your desktop when you got the power failure, it’s very simple USB power lamp. Components 1x USB Port Male R1 = 560 Ω R2 = 22 Ω / 1 W R3 = 1 kΩ D1, D2 = 1N4007 D3, D4, D5 = LED Q1 = BC558 C1 = 0,01 µF B1 = Battery 2×1,2V NiCad Cells S1 = Switch Electro Suite USB LED Light Desktop...

Read More

6V to 220V Inverter Schematic >ElectroSuite.com>> - 6V to 220V Inverter Schematic. Starting from 6-Volt input on the DC current into 220-volt AC output. For maximum output power up to 30W only, and is also very small voltage current. 6V to 220V Inverter Schematic 6V to 220V Inverter Schematic – circuitschematicelectronics.blogspot.com Part List : R1 = 1K R R2 = 220R C1 = 10nF C2 = 100nF C3 = 47nF C4 = 0,22uF 400V Q1...

Read More

Dancing LED Electro Suite | Home » Display » LED » Dancing LED Electro Suite Components R1 = 10 KΩ 1/4W R2, R3 = 47 KΩ 1/4W R4 = 1 KΩ 1/4W R5, R6, R7 = 100 KΩ 1/4W R8 = 820 Ω 1/4 C1, C3 = 100nF C2 = 10uF/50V C4 = 330nF C5 = 100uF/25V D1 = 1N4148 D2-D11 = 5 or 3mm LED IC1 = LM358 IC2 = 4017 MIC1 = Miniature electret microphone R9, R10 = 10 KΩ 1/4W R11 = 56 Ω 1/4W D12,D13 etc = 5 or 3mm LED Q1,Q2 = BC327 Q3 = BC337 Electro...

Read More