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

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. The timer is useful in various applications like Cooking, Sports, Industrial, Sleeping. On board switches provided to set the time and start, a jumper to...

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A Mass Programming Bench for ATMega32u4 MCUs
Mcu

A Mass Programming Bench for ATMega32u4 MCUs

"limpkin" @ limpkin.fr wanted to program some thousand of MCUs so he decided to build his own programming bench. He writes: As you may know I started the Mooltipass offline password keeper project more than 2 years ago. Together with a team of volunteers from all over the globe I...

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4.420
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PIC SD CARD DATA LOGGER
McuTest/Measurements

PIC SD CARD DATA LOGGER

"pinko" has designed a simple datalogger based on a PIC microcontroller that logs data on a SD Card. He writes: Some time ago I decoded to make a simple general purpose Data Logger with the following parameters for the project. it should have very simple design that should be...

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Turn Arduino into an AVR TPI Programmer
Arduino

Turn Arduino into an AVR TPI Programmer

Elliot Williams @ hackaday.com show us how to use your Arduino to program AVR TPI enabled microcontrollers. Turning an Arduino of virtually any sort into a simple AVR 6-pin ISP programmer is old hat. But when Atmel came out with a series of really tiny AVR chips, the ATtiny10 and...

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Emulate an Apple ][ on an AVR Microcontroller
Mcu

Emulate an Apple ][ on an AVR Microcontroller

The Apple II personal computer, which stylized as Apple ][, is an 8-bit home computer and one of the first highly successful mass-produced microcomputer products. It was designed primarily by Steve Wozniak and developed with Steve Jobs. Apple ][ was introduced in 1977 at the West Coast...

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7.674
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1K LCD Tinyfont
LCD/OLED/ePaper

1K LCD Tinyfont

A tiny pixel font rendered to an LCD display, in under 1K program space. by Zach: For the Hackaday 1k challenge, I'm attempting to pack a small pixel-based font and rendering to LCD in under 1K. The project has already been developed in C, but the file size was much larger. This...

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4.460
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Weather Widget using ESP8266
ArduinoIoT

Weather Widget using ESP8266

deba168's new instructable is a weather widget: “an application that can be downloaded on your PC, laptop or a mobile device and perform the job of providing easy access to weather information” It’s an ESP8266 based weather display unit which retrieves localized weather...

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8 PIN PIC Development Board – PIC12F683
Mcu

8 PIN PIC Development Board – PIC12F683

8 PIN SMD PIC development board is a full-featured development board and platform for 8-bit PIC® microcontrollers. This project is a versatile development solution, featuring several options for external sensors, off-board communication and human interface. Additionally, it offers...

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