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18 days ago

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Brian Chamberlain respected $5 Powerful DIY Fume Extractor

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Brian Chamberlain published Flexible Soldering Fume Fan

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Brian Chamberlain respected Aquaponic System Monitor

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Brian Chamberlain respected Pool Graph - Swimming Pool Monitor

a month ago

Brian Chamberlain added Raspberry Pi 1 Model B+ to their toolbox

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Brian Chamberlain commented on Swimming Pool Water Sensor

a month ago

That's good advice. It's interesting to hear your experience with the sensors in the aquarium setting. I made some design decisions early...

Brian Chamberlain commented on Swimming Pool Water Sensor

a month ago

Thanks for the tip! My plan was to float the sensors directly in the pool water. Like those chlorine dispensing floaters you see frequent...

Brian Chamberlain commented on Swimming Pool Water Sensor

2 months ago

Also, thanks for sharing phin.co. I had not seen that. It looks like a very interesting product!

Brian Chamberlain commented on Swimming Pool Water Sensor

2 months ago

Yes! You could totally do that. I wrote off pvc at first because of how I thought it might look. There are large PVC fittings that would ...

Brian Chamberlain commented on Swimming Pool Water Sensor

2 months ago

ORP is measured to catch poor water quality before it becomes a health risk to swimmers. It's used in commercial pool/water monitoring fo...

Brian Chamberlain commented on Swimming Pool Water Sensor

2 months ago

It's a fun project for sure! But it's not cheap. Also, waterproofing is a challenge. Have you decided on your approach?

Brian Chamberlain commented on Swimming Pool Water Sensor

2 months ago

Here's a spreadsheet with all the costs for all three versions so far.
https://docs.google.com/spreadsheets/d/1hH_PX7qE9Eqqa5zU-xhwlhM-g...

Brian Chamberlain published Swimming Pool Water Sensor

2 months ago