Tag Archives: neopixel

Sean’s DIY Bitcoin Lottery with a Raspberry Pi

After several explorations into the world of 3D printing , and fresh off the back of his $5 fidget spinner crowd funding campaign , Sean Hodgins brings us his latest project: a DIY Bitcoin Lottery! DIY Bitcoin Lottery with a Raspberry Pi Build your own lottery! Thingiverse Files: https://www.thingiverse.com/thing:2494568 Pi How-to: http://www.idlehandsproject.com/raspberry-pi-bitcoin-lottery/ Instructables: https://www.instructables.com/id/DIY-Bitcoin-Lottery-With-Raspberry-Pi/ Send me bitcoins if you want! What is Bitcoin mining? According to the internet, Bitcoin mining is: [A] record-keeping service.

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Sean’s DIY Bitcoin Lottery with a Raspberry Pi

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This Raspberry Pi robot paints with light – htxt.africa

This Raspberry Pi robot paints with light htxt.africa The so-called “Light Rover” is based on a Raspberry Pi 3 with two wheels topped with a Neopixel LED matrix. By programming the robot's movement and the colours and positions of the LEDs, the team was able to create precise photographs instead of the …

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This Raspberry Pi robot paints with light – htxt.africa

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World of Light – an interactive feedback map

Using a self-written API, Joshua Krosenbrink gifted the new Usabilla office with the World of Light, a 426 RGB LED-powered map of the world. The API pushes user location information to a Raspberry Pi, animating the LEDs in real time to respond to website feedback as and when it’s received by the company. World of Light Nice LED wall I built with 426 RGB LEDs and a Raspberry Pi with WIFI.

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World of Light – an interactive feedback map

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Circadia Sunrise Lamp Alarm

Florian loves sleeping and, like many of us, he doesn’t enjoy waking up. Alarm clocks irritate him, and radio alarms can be a musical disappointment, depending on the station. For many, the lack of sunlight during winter months makes waking up even more of a struggle, with no bright glare through the curtains helping to prise our eyelids apart

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Circadia Sunrise Lamp Alarm

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