Circuit

Collection by Velappaerd • Last updated 9 weeks ago

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This is Simple non-contact voltage tester using transistors next one circuit that use all transistor as main. Which many friends like Non contact AC Detector Voltage. It use as main, Hobby Electronics, Electronics Projects, Simple Electronic Circuits, Inverter Welder, Circuits Class, Step Down Transformer, Ac Dc Voltage, Electrical Circuit Diagram, Function Generator

Simple non-contact voltage tester using transistors

This is Simple non-contact voltage tester using transistors next one circuit that use all transistor as main. Which many friends like Non contact AC Detector Voltage. It use CD4060 as main,

is used in mini function generator circuit with few components. The output 3 waveform, Sine,triangle, and square wave signals Circuits Class, Electrical Circuit Diagram, Ohms Law, Function Generator, Power Supply Circuit, Car Audio Amplifier, Electric Circuit, Electronic Schematics, Electrolytic Capacitor

Transistor equalizer circuit diagram | ElecCircuit.com

Here is the transistor graphic equalizer circuit. Why should make this circuit? We use it for controlling the audio frequency in some kinds of audio frequency responses that are not flat. Which we cannot use a normal tone control circuit. Because it has a too wide bandwidth. We need to use a good equalizer circuit […]

How to test a diode. tester circuit can check the diode the good or bad and also can indicate its polarity. using op-amp and LED for display. Diy Electronics, Electronics Projects, Electronic Circuit Projects, Led Light Design, Lighting Design, Function Generator, Power Supply Circuit, Electric Screwdriver, Voltage Regulator

How to test a diode with tester circuit | ElecCircuit.com

How to test a diode. tester circuit can check the diode the good or bad and also can indicate its polarity. using op-amp 741IC and LED for display.

I like a Simple 2 Lamp flasher circuit using MOSFET. Also, it is Astable Multivibrator. When you want a high power lamp flasher. Electronics Projects, Simple Electronics, Electronics Basics, Kids Electronics, Electronics Components, Basic Electronic Circuits, Cool Electronic Gadgets, Electronic News, Electronic Circuit Projects

Simple 2 Lamp flasher circuit using MOSFET | ElecCircuit.com

I like a Simple 2 Lamp flasher circuit using MOSFET. Also, it is Astable Multivibrator. When you want a high power lamp flasher. This is a better choice for you. Why!

This is timer circuit uses a 555 IC timer. For the snooze alarm by buzzer when some 5 to 30 minutes. Diy Electronics, Electronics Projects, Simple Electronic Circuits, Electronic Engineering, Circuit Projects, Buzzer, Improve Yourself, Learning

5-30 minuts timer circuit using IC 555 - ElecCircuit.com

This is timer circuit uses a 555 IC timer. it small,compact,portable. For the snooze alarm by buzzer when some 5 to 30 minutes. It make easy with pcb layout

The Variable High Voltage Power Supply Basic Electronic Circuits, Electronic Circuit Projects, Electronic Schematics, Dc Circuit, Simple Circuit, Solar Charger, Solar Battery, Electronics Components, Electronics Projects

The Variable High Voltage Power Supply 0-300V | ElecCircuit.com

it is protected the current over the limit that we define at about 100 mA.

it is protected the current over the limit that we define at about 100 mA. High Voltage, Ih, Variables, Electronics Projects, Circuits

High voltage Adjustable power supply (unregulated ) prototype

I build high voltage unregulate power supply , the circuit is simple just 500K POT as voltage adjustable and IGBT as voltage follower.. Basically any IGBT or...

Transistorized Lm Freq Meter - Radio Amateur 05-1971 Transistor Radio, Audio Amplifier, Circuit

Transistorized Lm Freq Meter - Radio Amateur 05-1971

A few simple modifications and you can plug FETS right into the tube sockets. The last word may never be written about the BC-22I and LM frequency meters. The