2 Digit Kitchen Timer 00-99 Seconds or 00-99 Minutes

2 Digit Kitchen Timer 00-99 Seconds or 00-99 Minutes

The projects shown here is a 2 Digit 00-99 Seconds or 00-99 Minutes Countdown kitchen timer based on PIC16F1825 micro-controller.


Components ICs by mixos
Ultra-thin, high thermal conductivity substrate integrates ESD protection

Ultra-thin, high thermal conductivity substrate integrates ESD protection

Clemens Valens @ elektormagazine.com discuss about a new IC substrate.


ICs by mixos
Dual-Channel Quadrature Hall-Effect Bipolar Switch Module for Magnetic Encoder

Dual-Channel Quadrature Hall-Effect Bipolar Switch Module for Magnetic Encoder

The A1230 is a dual-channel, bipolar switch with two Hall-effect sensing elements, each providing a separate digital output for...


Open Source Meets Hardware: Open Processor Core

Open Source Meets Hardware: Open Processor Core

SiFive, the first fabless provider of customized, open-source-enabled semiconductors, had recently announced the availability of...


Inside the 74181 ALU chip: die photos and reverse engineering

Inside the 74181 ALU chip: die photos and reverse engineering

A detailed die photos and reverse engineering of the 74181 ALU chip by Ken Shirriff: What’s inside a TTL chip?


Digital ICs ICs by mixos
Step Up DC-DC Converter – 12V TO 28V DC 175mA

Step Up DC-DC Converter – 12V TO 28V DC 175mA

The Step-Up DC-DC Converter project provides 28V, 175mA output with input of 12V DC.


ICs by mixos
Dintervalometer, A Custom Made Intervalometer For DSLR Cameras

Dintervalometer, A Custom Made Intervalometer For DSLR Cameras

If you want to take a timelapse with your camera, it may be helpful to use an intervalometer.


4 Channel Opto-Isolated Module Using High Speed 6N137 Optocoupler

4 Channel Opto-Isolated Module Using High Speed 6N137 Optocoupler

4 Channel Opto isolated board has been designed around 6N137 Opto-coupler, the 6N137 optocoupler is designed for use in...


EasyESP-1: A beginner’s prototyping board for ESP8266

EasyESP-1: A beginner’s prototyping board for ESP8266

ESP8266 has made it possible for makers to develop IoT applications in much simpler and more inexpensive ways.


Butterfly & Ladybug, STM32L4-Based Arduino-Programable Development Boards

Butterfly & Ladybug, STM32L4-Based Arduino-Programable Development Boards

Arduino boards are very useful for beginners to get started with building hardware projects.


12V to 24V 1A DC-DC Boost Converter using LM2588

12V to 24V 1A DC-DC Boost Converter using LM2588

12V To 24V Booster is based on LM2588 IC from Texas Instruments.


ICs by mixos
Apollo2 MCU Paves The Way For New Generation IoT Devices

Apollo2 MCU Paves The Way For New Generation IoT Devices

Ambiq Micro, the leader in ultra-low power solutions, launched the Apollo 2 Wearables and IoT Platform.