sbmull

Instructables

• 

  Binary Thermometer 2.0

  11 1.1K
• 

  Rainbow Light

  119 10K
• 

  $5 Pocket Solar Battery for QRP Radio Transceiver

  21 2.9K
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  One Component Radio Clock Time Transmitter

  60 37K
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  Build an Electronic Random Character Generator for One Time Pad Cryptography in Bamboo Case

  163 28K
• 

  Build an Electronic Random Character Generator for One Time Pad Cryptography

  14 3.1K
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  Binary Thermometer USB Powered

  21 5.4K
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  24 Hour Binary Clock With Bamboo Case

  33 15K