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Archive for May, 2021

9 Russian Songs You´ve Heard And Don´t Know The Name

Posted by doc on May 11, 2021

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Don’t Turn Me On

Posted by doc on May 1, 2021

Also known as ‘Useless Box’.

I have decided to make one on my own.

Bought the box from Daiso, added an Arduino Nano board, some batteries, switches and wires.

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Dog Repeller

Posted by doc on May 1, 2021

This arrived yesterday. Paid MYR 10.90 for it. Didn’t expect it to really work. Tested it with my phone’s ultrasound detector. It was going haywire on the 20.9kHz range.

Tested it on my neighbour’s dogs tonight. They were surprised by it and learnt to stay 10 feet away from me and kept quiet. They were annoyed by it and learnt not to bark. Because every time they bark, I will point at them and turn it on.

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