Edge Collective
Flood / Tide Sensor
Flood / tide sensor prototypingNice discussion on envirodiy here of a Maxtobox-based design.
Another nice post on environdiy on evaluating their performance, here.
- A question I have, here: they consider the Onset logger to be the 'reference' ... but oughtn't we also to evalue its values? I like the idea of conductive screws as an 'absolute' external check on either sensor (though maybe that measurement mode is more complex than I realize).
2021-01-19 12:28:28
First pass at board:
Design files here: https://github.com/edgecollective/tide-board
1/4 watt -- 10 mm or 0.4 inches
2021-01-24 09:16:27
Dave S. in Belfast's successful test of the Maxbotix Ultrasonice + Heltec Wifi Lora 32 v2 -- video
2021-01-24 09:24:36
Possible RTCZero support on the IBM4? https://github.com/arduino-libraries/RTCZero/pull/66.
Issue prior: because the IBM4 is a 'crystal-less' design (I think the IBM0, too? But not the Feather version of these boards?) there was some additional code that needed to be written ... but looks like the above pull request purports to fix it ... worth trying!
2021-02-28 11:40:57
2021-10-19 08:35:01
Flooding in Western MA https://westernmassready.org/stay-informed/possible-disasters-in-ma/flooding/