
- Electronics Projects
- 1.5v to 220v AC simple inverter
- Build Simple AM Radio receiver at home
- Simple Uninterruptible Power Supply (UPS) Circuits
- Single Transistor Amplifier Circuit
- 3.7v Lithium Battery Level Indicator
- LED Chaser using transistors
- Electronics Projects for Beginners
- Simple Latch Circuit Using Transistors
- DC to AC Power Converter circuit feature working
- Fire Alarm Circuit using Transistor
- Two Transistor Amplifier
- Laser Security System
- Music Operating Dancing LEDs light
- Volts Booster Circuit Using Ferrite ore transformer
- Touch switch circuit using Transistor
- Two transistor FM transmitter project
- LED Flasher Using Timer IC 555
- DC Voltage Power Supply Using The LM317
- Electronic Mosquito Repellent Circuit
- Light Dimmer Circuit 1000 Watts Using BT139
- Non-Contact Voltage Detector by using transistor
- 4 volts simple inverter project: explanation
- Flashing Police Lights Circuit
- Light Dependent Resistor, its types and applications
- 100 watts inverter circuit working and applications
- Stereo Audio Amplifier 5W Circuit using TEA 2025 IC
- Small High Volts using 2Sc 1815 transistor
- Electronic Doorbell Circuit using a 555 and CD4017
- Touch On Touch Off Switch Circuit Using 555 timer
- LM386 Audio Amplifier Circuit
- IC 4440 Amplifier Circuit
- Neon Lamp Circuits Working and Application
- Low Power Audio Amplifier Using integrated circuit
- Voltage Regulator Circuits using Transistor and Zener Diode
- Water Level Indicator Circuit Using Transistor
- LED Chaser using CD4017 IC
- Motion Sensor Light Switch
- Melody Generator Using IC um66
- Water Level Indicator Using IC
- Led Light to 220v AC
- LiFi Data Transfer System, WiFi vs LiFi
- How to Connect a CAR Battery | Polarity Checker
- Voltage Level Indicator Circuit
- Security Alarm Using PIR Sensor
- Battery Level Indicator Using LM 3914
- Single Transistor FM Transmitter circuit
- Different types of Capacitor
- Light Emitting Diode (LED) Types of LEDs
- Different Types of Relays
- Piezo buzzer features equivalent
- Clap Switch : Circuit and Its Working
- Different Types of diode, working and features
- PC817 Optocoupler Pinout, Equivalent, Features and applications
Small High Volts using 2Sc 1815 transistor
It is a small high volts shock circuit, pressure from the low current. It is best for fun play. In-circuit has a few tools just 2 small NPN transistors, 2 resistors, and 1 transformer. So easy to make and cheap. Pin detail of a small high volts shock circuit: When switch S1 closes the circuit for feed power supply gives with Q1 and Q2. current flow through the coil of the transformer of the primary and touch limit the current with R1 and R2 before convert comes in point B of Q1 and Q2.
This builds Q1 and Q2 bias by a transistor that bilateral alternate operates all the time. When Q1 bias builds have current flow change during a half on of coil primary and when Q2 builds have current flow during a half below of coil primary.
Operates alternation of Q1 and Q2 can build the electric current alternates to come out at coil secondary cell making this circuit should use carefully. because of might causation dangerous from the electric charging current.
Note: we can use many transistors which are NPN kind and small size. (C458, C1815, C828) This circuit can collect on the breadboard or Universal board PCB.
And use current of about 34.6mA at a voltage supply is 8.4Volt, which can provide the output of ACV-203Volt
If I test to think about the current output. as principle Power in = power out:
Power in = V x I; V(battery) = 8.4Volt and I(current of circuit) = 34.6mA
Power in = 8.V x 34.6mA = 290mWatts
So, Power out also about = 290mWatts
Iout = 290mWatts / 203Volt = 1mA
Parts you will need
Q1,Q2: 2SC458,2SC1815, 2SC828 NPN transistor
R1,R2: 10Kohm 0.5W Resistors
T1: 220Volt AC primary to 9Volt-0-9Volt,250mA secondary transformer
In the US use 110Volt AC primary. But it is low voltage up to about 110Volt.
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