License

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Arduino Tens Timer

1 year ago 219
  • Description
  • Documents
  • BOM
  • Attachments
  • Members
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Description

Due to a caraccident a few years ago I've to treat myself with Tens, a neurostimulator for pain relief. Three days a week I've to control manually sequences, 30 minutes P2 (program 2) and 1 hour P1 (program 1). The problem is due to TBI, I've got now idea about the time nor changing te program. This led to the idea of building a timertool with a buzzer and the timeschedule (sequences). The Arduino requires 50 mA, so I run it with an external adaptor, the 9 Volt battery is tought as a backup in case I want to change floor/room.

Documents

Arduino Tens Timer

BOM

ID Name Designator Footprint Quantity
1 BUZZER SG1 BUZZER-12MM 1
2 LCD-16X2 U2 LCD-8X2 1
3 NEXT\nbeep\nstop S2 TACTILE-PTH-EZ 1
4 SKIP S3 TACTILE-PTH-EZ 1
5 START S1 TACTILE-PTH-EZ 1
6 1N4001 D4,D3,D1,D2 DO-41 4
7 DC-JACK-SW J1,J2 J-DC- 2
8 220E R1 AXIAL-1.0 1
9 BATTERY BAT1 BATTCON_9V 1
10 SWITCH-SPST-2 U3 SWITCH-SPST-VERTICAL 1
11 ARDUINOUNO U1 ARDUINO 1

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