2017-08-27

[public] 475K views, 12.0K likes, dislikes audio only

GreatScott!

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Previous video: /youtube/video/GtH8lAzQf2A

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Twitter: https://twitter.com/GreatScottLab

More project information (schematic, code,....) on Instructables: https://www.instructables.com/id/Make-Your-Own-POV-LED-Globe/

Parts list (incomplete, see Instructables for more information, affiliate links):

Aliexpress:

1x Arduino Nano: https://s.click.aliexpress.com/e/_dULoNXh

1m x APA102 LED Strip (144 LED/m): https://s.click.aliexpress.com/e/_dV7LZhU

1x U18 Hall effect sensor: https://s.click.aliexpress.com/e/_d7c8hlG

1x LiPo Battery: https://s.click.aliexpress.com/e/_d6Y0yGq

1x TP4056 Protect/Charge circuit: https://s.click.aliexpress.com/e/_dX8n0hp

1x Boost Converter: https://s.click.aliexpress.com/e/_d7AJnzG

1x Ball Bearing: https://s.click.aliexpress.com/e/_dXjVbC2

1x 12V 3000RPM DC Motor: https://s.click.aliexpress.com/e/_dUU9TJC

1x 8mm/5mm Adapter: https://s.click.aliexpress.com/e/_dTdCYt0

Ebay:

1x Arduino Nano: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=311525513163&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg

1m x APA102 LED Strip (144 LED/m): http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=152637114619&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg

1x U18 Hall effect sensor: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=252049518321&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg

1x LiPo Battery: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=111860443571&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg

1x TP4056 Protect/Charge circuit: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=132234194420&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg

1x Boost Converter: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=201206848274&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg

1x Ball Bearing: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=311742819077&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg

1x 12V 3000RPM DC Motor: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=311070288733&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg

1x 8mm/5mm Adapter: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=151854424476&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg

In this project I will show you how I combined a couple steel pieces with an Arduino, an APA102 LED Strip and a Hall effect sensor in order to create a POV (persistence of vision) RGB LED Globe. WIth it you can create all kinds of spherical pictures or even letters which is a definite eyecatcher.

Music:

2011 Lookalike by Bartlebeats

Killing Time, Kevin MacLeod

(incompetech.com)