Light To Audio Oscillator

Light To Audio Oscillator

Light Sensitive Audio Oscillator project is a fun loving project which will create different sound effects depending on the light falling on the...


Audio Components by mixos
PWM Halogen Lamp Dimmer

PWM Halogen Lamp Dimmer

High Current PWM Halogen Dimmer controller project is designed around SG3525 IC and High current MOSFET.


Voice Changer

Voice Changer

Voice Changer project can be used to transpose or distort one’s voice by encoding the sound appearing at the Microphone input.


iCE40 Ultra Wearable Development Platform

iCE40 Ultra Wearable Development Platform

Lattice Semiconductor has introduced their iCE40 Ultra Wearable Development Platform that supports multiple wearable applications.


DC Motor IR2104 H-BRIDGE

DC Motor IR2104 H-BRIDGE

H-Bridge has been designed around IR2104 IC from international Rectifier.


LCD clock with 4″ display

LCD clock with 4″ display

mcs.uwsuper.edu has build a big LCD clock based on MSP430 mcu and DS3231 RTC clock chip.


100MHZ Frequency Counter with PIC16F628A

100MHZ Frequency Counter with PIC16F628A

This project shows how to build a very simple yet very useful tool that every DIY enthusiast should have in his lab: a 100MHz+...


Making PCB Vias using conductive ink

Making PCB Vias using conductive ink

Here’s an alternative method for making PCB vias using conductive ink from Diyouware: We developed an alternative method for m...


ESP8266 – 5$ internet connected switch

ESP8266 – 5$ internet connected switch

EasyIoT @ instructables.com shows us how to build an Internet connected switch using ESP8266 Wifi module and EasyIoT Cloud...


3A Unipolar Stepper Motor Driver

3A Unipolar Stepper Motor Driver

This tiny Unipolar stepper motor driver has been designed around SLA7078MPR IC from Sanken, It is unipolar stepper Motor driver...


Sound to light effect

Sound to light effect

Audio Dancing LED project is a fun filled project which generates a LED dancing sequence depending on the audio level it senses.


Audio Components by mixos
DC Servo Motor Driver – Analog Closed Loop Control

DC Servo Motor Driver – Analog Closed Loop Control

Versatile project has been designed to use in automotive application and industrial servo control application.