Watchy: The Open-Source E-Paper Watch
ProductsTop Stories

Watchy: The Open-Source E-Paper Watch

The good thing about Tindie is that allows all of us to creatively showcase and sell our most promising projects. I cannot stress how awesome it is to have such a market online, for our inventions! As a good example of its usefulness, we will glance today at an e-paper watch that has...

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DIY Air Quality Monitor measures PM2.5, CO2, VOC, Ozone, Temp & Humidity
Arduino

DIY Air Quality Monitor measures PM2.5, CO2, VOC, Ozone, Temp & Humidity

Dejan over at HowToMechatronics shared detailed instructions on how to build your own air quality monitor: Have you ever wondered about the quality of the air you are breathing, or maybe, why you sometimes feel sleepy in the office or tired in the morning even after sleeping all night?...

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Meet Ollie – The Swiss Army Knife of Connectors
Interface

Meet Ollie – The Swiss Army Knife of Connectors

Two challenges field engineers face is the need to go around with multiple connectors and cables, and the ESD/over-voltage challenges faced when interfacing with high voltage devices. With the desire to help solve these challenges, Melbourne-based hardware designer Ali Slim, got to work...

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24 LEDs Bargraph Display using 74HC595 Shift Register
Arduino

24 LEDs Bargraph Display using 74HC595 Shift Register

This project is built for fun-loving users to create a 24 LED bar-graph for light effects that can be driven using Arduino or another microcontroller. The project consists of 74HC595 x 3 chips, and 24 LEDs of Red, Green, Blue, and Yellow colors. The project helps the user to experiment...

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24 LEDs Bargraph Display using 74HC595 Shift Register

24 LEDs Bargraph Display using 74HC595 Shift Register

This project is built for fun loving users to create a 24 LED bar-graph for light effects that can be driven using Arduino or another microcontroller. The project consists of 74HC595 x 3 chips, and 24 LEDs of Red, Green, Blue, and Yellow colors. The project helps the user to...

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5.373 Views1 Comments
Keybon: DIY a Functional (but Elegant) Macro Keyboard
DIYTop Stories

Keybon: DIY a Functional (but Elegant) Macro Keyboard

So, we have all been there. Looking at our keyboard, adding bindings with our extra keys, but then to go "what did I put in that key?". It happens to the best of us, no matter how used you are with your apps, games, or workflow. A solution for this, which we have seen used a lot for...

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Raspberry Pi CM3+ Based DevTerm Kit Features keyboard computer
Raspberry Pi

Raspberry Pi CM3+ Based DevTerm Kit Features keyboard computer

Clockwork has launched an open-source device, which runs Linux on a Raspberry Pi Compute Module 3+ Lite (CM3+ Lite) housed inside a keyboard chassis. ClockworkPi v3.14 integrates up to 12 interfaces in the ultra-small size of 95x77mm, ensuring sufficient connectivity for your work and...

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TTGO T5: ESP32-Based Development Kit with 4.7-inch e-Paper Display
IoT

TTGO T5: ESP32-Based Development Kit with 4.7-inch e-Paper Display

We have been seeing some interesting packages when it comes to e-ink displays. As they establish themselves further on the market, by claiming some space that was once material for the LCD displays, the industry keeps on delivering more and more options for us, makers, to tinker with....

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