Project usense: Difference between revisions
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* Expensive | * Expensive | ||
* Requires calibration | * Requires calibration | ||
* Probe is not salt-water tolerant | * Probe is not salt-water tolerant. | ||
* When potted in epoxy, probe lasted 12 months | |||
== TEMPer == | == TEMPer == | ||
Revision as of 01:41, 1 October 2009
usense USB Sensors
Supports the Vernier GoTemp and the TEMPer1 USB temperature sensors via libusb.
Vernier GoTemp!
The Vernier GoTemp! looks like this:
NOTES
- Expensive
- Requires calibration
- Probe is not salt-water tolerant.
- When potted in epoxy, probe lasted 12 months
TEMPer
The TEMPer1 and TEMPerNTC devices look like this:
Supports the TEMPer, TEMPer1 (with external probe), and TEMPerNTC (with external probe)
NOTES
- Cheap
- Factory calibrated
- Probe on TEMPer1 is not salt-water tolerant over a long period
After about 3-4 months, salt water will get between the wire and the epoxy, and reach the integrated circuit inside. I do not recommend this device as-is for salt-water immersion.
Download
Get it from my GitHub repo.