I don't drink enough water throughout the day and I need a reminder that I can't just turn off. What I need is a device that attaches to my water bottle and can only be turned off by actually taking a drink from the water bottle.
Supplemental Content:
Bill of Material:
| Product Name | Manufacturer | Quantity | Buy Kit |
|---|---|---|---|
| TT ELECTRONICS / OPTEK TECHNOLOGY LED, Blue, Through Hole, T-1 (3mm), 20 mA, 3.4 V, 470 nm | TT ELECTRONICS / OPTEK TECHNOLOGY | 2 | Buy Now |
| PROJECTS UNLIMITED BUZZER,PIEZO,12VDC,14MM,PCB MNT | PROJECTS UNLIMITED | 1 | Buy Now |
| ADAFRUIT Rechargeable Battery, 3.7 V, Lithium Polymer, 1.2 Ah, Connector | ADAFRUIT | 1 | Buy Now |
| ARDUINO NANO 33 IOT DEV BRD, ARM CORTEX-M0+ MCU | ARDUINO | 1 | Buy Now |
| ADAFRUIT Development Board, PowerBoost 1000. LiPo Battery Charger, 5V, 1A, USB Boost | ADAFRUIT | 1 | Buy Now |
| MULTICOMP PRO Toggle Switch, On-Off, SPST, Non Illuminated, Panel Mount, 5 A | MULTICOMP PRO | 1 | Buy Now |
Additional Parts:
| Product Name |
|---|
|
Small vibration motor |
|
1" Elastic |
DIY Hydration Reminder System
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