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Optically Isolated LPT Breakout Board for CNC & Routers

Optically Isolated LPT Breakout Board for CNC & Routers

Optically isolated parallel port break out board designed for Hobby CNC, Routers and Motion controller, This Board is an easy...

Components ICs by mixos
150V DC/DC inverting controller: single inductor, ground-referenced control

150V DC/DC inverting controller: single inductor, ground-referenced control

LTC3896 is a high voltage inverting switching regulator controller that drives an all N-channel synchronous power MOSFET stage.

Components High Voltage Power by mixos
4.5Amps Bipolar Stepper Motor driver based on TB6600

4.5Amps Bipolar Stepper Motor driver based on TB6600

Bipolar stepper drive board described here has been designed around TB6600HG IC.

Components ICs Robotics by mixos
Single transistor provides short-circuit protection

Single transistor provides short-circuit protection

Keith Szolusha@ edn.com writes: In certain dc/dc-converter applications, on-chip, cycle-by-cycle current limit may be...

Components ICs Power by mixos
4 Channel RC Servo Controller Board

4 Channel RC Servo Controller Board

This PIC microcontroller based RC driver is able to control 4 RC Servo by on board independent 4 potentiometer , 4X3PIN header...

Cables & Connectors Components by mixos
Troubleshooting a 32kHz Crystal Oscillator

Troubleshooting a 32kHz Crystal Oscillator

How to Actually Make it Oscillate?

Analog Components by mixos
Simple crystal tester

Simple crystal tester

Dilshan Jayakody build a simple crystal tester based on Colpitts oscillator.

Components Test & Measurement by mixos
Dual DC Motor Driver For Robot with L298

Dual DC Motor Driver For Robot with L298

Dual Motor L298 H-Bridge Control project can control two DC motors connected to it.

Components ICs Robotics by mixos
Arduino Body Thermometer + LCD I2C

Arduino Body Thermometer + LCD I2C

This is a body thermometer using a thermistor sensor, Arduino and LCD display.

Arduino Components by mixos
AAduino – Arduino Wireless in AA form factor

AAduino – Arduino Wireless in AA form factor

Johan wanted to shrink his Arduino based ISM radio node to fit in an AA battery compartment so AAduino was born.

Components by mixos
PIC16F628A Programmable Digital Timer

PIC16F628A Programmable Digital Timer

Raj Bhatt shared another project with us.

Components High Voltage ICs by mixos
Mini Arduino Lux Meter

Mini Arduino Lux Meter

Here is a nice build of a LUX meter using BH1750 sensor and a Nokia 5110 LCD.

Arduino Components Optoelectronics by mixos