transistor
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Bi-Directional Motor Driver Using ULN2803 Schematic Circuit Diagram
Motor driver modules for motors allow you to control the working speed and direction of two motors simultaneously. Here we…
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Little Nightlight Schematic Circuit Diagram
Here we describe a very simple, economical and light-weight automatic nightlight that runs on 230V AC mains and can be…
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POWER SUPPLY TEST CIRCUIT ELECTRONIC LOAD SCHEMATIC CIRCUIT DIAGRAM
A simple electronic load circuit that can be used to test power supplies in power electronics, the power is being…
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IRF9530 5 VOLT 3 AMP SWITCHING REGULATOR WITH MOSFET SCHEMATIC CIRCUIT DIAGRAM
Mosfetli regulator circuit with a simple structure 24v input voltage at the output 5v 3 amps can give power to…
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FLUORESCENT LAMP INVERTER CONVERTER SCHEMATIC CIRCUIT DIAGRAM
Fluorescent lamp is used in portable lighting devices with fluorescent lamps (searchlight) in inverter circuit. A square wave is formed at…
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DC-AC CONVERTER CIRCUIT WITH TWO TRANSISTORS SCHEMATIC CIRCUIT DIAGRAM
When DC is applied to the given circuit, suppose that the T1 transistor is transmitted with current passing over N2…
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NTC THERMISTOR WITH COLD RUNNING SCHEMATIC CIRCUIT DIAGRAM
NTC thermistor working in the cold-running circuit, the NTC resistance will be high when the environment is cold, the T1…
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OPTOCUPLOR – CONTROL CIRCUITS WITH PHOTOTRANSION SCHEMATIC CIRCUIT DIAGRAM
Optocouplers are led – photodiode, led – phototransistor, led – photo thyristor or led – photo triac. The optocoupler outputs…
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SIMPLE TRANSISTOR CIRCUIT WITH ONE TRANSISTOR SCHEMATIC CIRCUIT DIAGRAM
The preamp circuit is built on a very simple 2sd30 transistor. The supply voltage can be changed from 12v to 18v…
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AMPLIFIERS WITH MUTE STANTBY FEATURE SCHEMATIC CIRCUIT DIAGRAM
I found a clever method for stantby mute in an integrated circuit diagram I found on the internet. Generally, we…
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