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circuitetching

SMSGate

1 Jun 2018

bridge between LAN and GSM developed to work as a slave around a server PC sending via SMS or email alerts about unlikely to happen but fatal events

1 Dec 2016

LED VU Meter with two potentiometers for fine-tuning sound threshold and sensitivity, a Li-Po battery, and an on-board charging circuit

1 Nov 2016

circuit boards for a noise-producing device changing its frequency with the light level in the room used as workshop material

1 Apr 2015

step sequencing device hardware tool which divides a measure of music into a pre-determined number of note values called “steps”