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Forum Index : Microcontroller and PC projects : Free(ish) Sensor Projects by Rui Santos
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| Andrew_G Guru  Joined: 18/10/2016 Location: AustraliaPosts: 872 |
Hi all, For your information. I came across a bloke, Rui Santos, who has a blog called RandomNerd (there are other non-electronic ones with the same name). There are some interesting documents on various sensors (eg DH22, DS18B20 etc) which are free to download (you have to enter your email). There are other substantial e-books which cost of the order of $20. Here I now have lots of additional reading . . . Cheers, Andrew (Yes I know there are hundreds out there but this one struck me - I have NO connection) |
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| lizby Guru Joined: 17/05/2016 Location: United StatesPosts: 3466 |
I've gotten notifications for some time from this RandomNerd blog. Much of it is Arduino, so not of interest to me. His ESP8266 stuff was useful. Recently he had a blog post on CCTV with Raspberry Pi. I had unused Pi3, PiA, and PiZW, so ordered some cameras and got it working in an afternoon. The camera hub software could also see my two existing non-Pi-based cameras and display their streams. USB V4L cameras also work on the Pi clients. I'm still fine-tuning the motion detection so I don't pick up every swaying branch, but there's a very fine line between way too much and nothing. randomnerdtutorials.com PicoMite, Armmite F4, SensorKits, MMBasic Hardware, Games, etc. on fruitoftheshed |
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