Tindie

Binary Clock Shield for Raspberry Pi

An easy-to-build, eye-catching binary clock. Is driven by a Raspberry Pi, and so maintains accurate time via Internet connection.

Designed by Ferret Labs, Ships from United Kingdom

2018-04-16T21:39:15.408Z-bcd_clock_front_scaled.jpg

2018-04-16T21:39:15.408Z-with_pi_attached.JPG

2018-04-16T21:39:15.408Z-back_with_zero.JPG

2018-04-16T21:39:15.408Z-back_with_pi3.JPG

$35.00

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Shipping to United States of America starts at $10.00

Quantity*

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LED colour combo*

Mounting kit for Pi*

You'll want different height standoffs and a different IDC connector, depending on which Pi you're going to use.

An easy-to-build, eye-catching binary clock. Is driven by a Raspberry Pi, and so maintains accurate time via Internet connection.

What is it? This project is based on my original binary clock, which is powered by an Atmega328 and can set itself from a GPS receiver. This version simplifies that project down by becoming a "shie...

What is it?

This project is based on my original binary clock, which is powered by an Atmega328 and can set itself from a GPS receiver. This version simplifies that project down by becoming a "shield" sitting on top of a Raspberry Pi. The clock shield reads the configured time on the Raspberry Pi ... which means it effectively remains accurate by pulling the time from the Internet!

A clock that displays the time in binary-coded-decimal.
Nice bright LEDs in a range of different colours.
A shield suitable for any model of Raspberry Pi (not included in the kit).
Can be powered from any spare USB port or USB power supply.
Great to have on your desk, or sitting on your monitor.
Face measures about 9.5cm by 6.5cm
About an hour to assemble.

Why did you make it?

It ticks all my boxes: it has lots of pretty lights, is a mix of electronics and programming, and is a useful (and accurate) timepiece.

What makes it special?

It's a nice, easy project that should be fun for an electronics or Pi enthusiast to build. It teaches you to read binary at speed, and its mixture of blinkenlights and "bare" electronics makes it an eye-catching gadget for the office. It's a great use for a spare Raspberry-Pi that you might have lying around. And if you want to know how to control electronics projects with your Pi, then I hope this'll be useful reference.

Note that this kit DOES NOT INCLUDE A PI! Most people have one or two in their "spares" box these days, and this project is a great use for one. Even if you don't have one, you'll know where to pick one up cheaply. If I had to keep a stock of them to sell I wouldn't be able to price them competitively. :(