Circuit Ideas I Electronic DIY Projects I Robotics
Circuit Ideas I Electronic DIY Projects I Robotics
Traic based Indecent lamp dimmer is a simple circuit doesn’t required additional power supply, works directly with 110V AC or 230V AC. It is a low cost dimmer circuit for adjusting the light brightness of incandescent, Halogen Lamp, Light Bulb load up to 250 W. Input supply: 230 VAC or 110 VAC Output: 250 W Triac controlled On board
Read moreSymmetric 15 VDC power supply been designed for audio applications, can power up microphone pre-amplifier, audio buffers, audio mixer, distributions amplifier, headphone amplifier, VU meter and lots of other op-amp based projects. Mains supply input 240 VAC Output +/- 15 VDC Dual, 350 mA Regulated Low ripple DC output Earth connection for chassis ground Onboard regulator for stable supply Dual
Read moreHigh quality power supply to power up the Micro controller based projects. PCB Mounted transformer, compact size, easy connection via screw terminal connector. Designed for High end audio equipment. Mains supply input 240 VAC Output 12 VDC, 350 mA Low ripple DC output Onboard regulator for stable supply Regulator required for peak current use Onboard power indication LED Supply input
Read moreHigh quality power supply to power up the Micro controller based projects. PCB Mounted transformer, compact size, easy connection via screw terminal connector. Can be use to run TTL based projects. Mains supply input 240 VAC Output 5 VDC, 1A (700 mA Ideal) Low ripple DC output Onboard regulator for stable supply Regulator required for peak current use Onboard power
Read moreHigh Current PWM Tesla Coil (Transformer) Driver is designed around SG3525 IC and high current output driver MOSFET. This project is simple solution to drive any small tesla coil or EHT since it has two potentiometer for Frequency and PWM adjust. High current Mosfet can handle 5Amps continues even more with large size heat sink. Simple to use project to
Read moreThe DC/DC inverting switching regulators project is specifically designed to invert input voltages to negative outputs. It offer input voltage ranges from 4.5V to 6V and output -12V 100mA The MC34063A IC is heart of the project from On semiconductor. The MC33063A is a monolithic control circuit containing the primary functions required for DC-DC converters, This device consist of an
Read moreThe Step-Up DC-DC Converter project provides 28V, 175mA output with input of 12V DC. The MC34063A IC is heart of the project from On semiconductor. The MC33063A is a monolithic control circuit containing the primary functions required for DC-DC converters, This device consist of an internal temperature compensated reference, comparator, controlled duty cycle oscillator with an active current limit circuit,
Read moreThe Tiny Step-Down DC-DC converter project provides 5V 500mA output from supply input up to 25V DC. MC34063A IC is heart of the project from on semiconductor. The MC33063A is a monolithic control circuit containing the primary functions required for DC-DC converters, This device consist of an internal temperature compensated reference, comparator, controlled duty cycle oscillator with an active current
Read moreStep up DC-DC converter is based on LM2577-ADJ IC, this project provides 12V output using 5V input, maximum output load 800mA. The LM2577 are monolithic integrated circuits that provide all of the power and control functions for step-up (boost), fly back, and forward converter switching regulators. The device is available in three different output voltage versions: 12V, 15V, and adjustable.
Read moreThis project has been designed around Texas Instruments LM2623 IC, The LM2623 is a high efficiency, general purpose step-up DC-DC switching regulator for battery powered and low input voltage systems. It accepts an input voltage between 2.4V to 12V volts and coverts it into 5V DC. Efficiency up to 90% are achievable with the LM2623. Features: Good Efficiency over a
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