Light - Power Control Projects
Arduino Bluetooth Relay Switch
This Bluetooth Relay Switch enables users to control lights, fans, or other devices using a Bluetooth app on an Android device.
High Current/High Voltage OPAMP with Boost Output Current Greater Than 1A
This project provides High Voltage and High Current output swing.
PI Temperature Control Amplifier for Thermoelectric Cooler (TEC) Driver
This is a simple Proportional, Integral (PI) temperature control amplifier.
Single-Channel Smart High-Side Power Switch with Programmable Current Limit
This is a single-channel, fully-protected, high-side power switch with programmable current-limit.
I2C DAC Controlled Electronic Load – Battery Performance Tester
The project presented here is an I2C electronic load, intended for testing power supplies, solar panels, batteries, and supercapacitors.
Half-Bridge with Ultra-Precise Current Sense Feedback for Solenoid
A Half-bridge converter is widely used in applications such as DC-DC converters, switch mode power supplies, inverters, motor drivers, resistive loads, and solenoid drivers.
Xenon Flash Tube Driver
This is a Xenon Flash tube driver board and consists of a high voltage AC to DC converter circuit, a DC storage capacitor, a trigger circuit that will fire the xenon lamp, an Optocoupler to control the flashes etc.
Solenoid, Relay, Valve Driver with Current Regulation
The project presented here is a PWM current driver for solenoids, Relays, and valves.
Self-Oscillating Full-Bridge Using IRS2453
This is a Self-oscillating full-bridge project built using the IRS2453 chip.
DC Electronic Load – 1A
This is a very precise Electronic Load project built using the ultra-Precision, Low-Noise OPAMP MAX44251 from Analog Devices.
Linear Current Source LED Driver with Dimmer Input
The compact module shown here is a linear current source for LED driver and it’s ideal for automotive LED lighting applications.
55V – 3A Half-Bridge Power Driver Module
This Half-bridge module provides current measurement and regulation features for various loads.