PWM dimmer for LED lighting

PWM dimmer for LED lighting

Lukas Fassler has published a new project, a DIY PWM dimmer for LED lighting.


LMD18200 H-Bridge Module for DC Motor

LMD18200 H-Bridge Module for DC Motor

The module has been designed around LMD18200 from Texas Instruments.


Components by mixos
Weather Station Project with ATMEGA328P, DHT22, BMP180, BH1750 and a Nokia 5110 LCD

Weather Station Project with ATMEGA328P, DHT22, BMP180, BH1750 and a Nokia 5110 LCD

This is an Arduino powered Weather Station Project that can run on batteries for almost a year!


L293D DC Motor Driver Module

L293D DC Motor Driver Module

The project designed around L293D IC.


Staff with Click Sound and Obstacle Alarm

Staff with Click Sound and Obstacle Alarm

People who are visually impaired usually use a staff to guide them as they walk.


AC Solid state Relay for Inductive Load

AC Solid state Relay for Inductive Load

AC Solid state Relay for Inductive Load offers simple On/Off type Switch Control with TTL compatible input signal.


Components by mixos
LTC4123 – Low Power Wireless Charger

LTC4123 – Low Power Wireless Charger

Linear Technology Corporation introduces the LTC4123 to further expand its offerings in wireless battery charging.


Wearable WiFi Detector

Wearable WiFi Detector

A WiFi (Wireless Fidelity) is a technology that uses the 2.4GHz UHF and 5GHz SHF ISM radio bands to allow devices such as...


LM386 SMD Audio Amplifier Module

LM386 SMD Audio Amplifier Module

The Tiny Audio Amplifier MODULE is a good choice for battery operation.


LED Tester with LCD Display

LED Tester with LCD Display

David @ robotroom.com build a microcontroller based LED tester with LCD display that shows the LED voltage, the current limit in...


Components by mixos
MC9RS08KB4CFK Minibot

MC9RS08KB4CFK Minibot

The Minibot is a small autonomous robot vehicle that uses phototransistor that can detect lightness patterns on the ground to...


DC Output Solid State Relay

DC Output Solid State Relay

DC Output Solid State Relay 10Amps 60V DC (Optically Isolated Input) This project has been designed around TLP250/352 which is...