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I thought that 3.3v output PIN cab be used to drive some other sensor or something like that,but it doesn't have enough juice to drive sensors.
So I put the pin to good use by connecting to GPIO of E…
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Hi,
This is actually a general question for radar/microwave detectors but the RCWL-0516 was the smallest one I could find with a quick search online.
Does anyone know if it can cause disturbance…
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I've got the rcwl-0516 connected to an esp32/esphome and physically dangling in the air. I'm testing it to see how reliably it detects movement.
Initially it triggers well and within about a 10 ft r…
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I am designing my own board with microcontroller (either ESP32 or ATmega), i would like to include the doppler sensor design directly to that board. I am bit tight on space and i was thinking that may…
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Hello,
maybe you are familiar with doppler "radar" modules for detecting motion using RF energy reflected by human body back to detector. Like the famous RCWL-0516 (using ~3.2GHz band):
![image](h…
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Sorry folks, I haven't had time to keep the main page updated lately. If anyone wants to help with that I'd be delighted to add as project collaborator.
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With the sensor powered from a Pi Zero I get a spurious detection every 60 minutes (to the second).
This spurious event appears to raise the 'O' output for approx 2.8 seconds each time.
I don't …
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Hi. Cool sensor. This is not an issue, but is it possible to power the radar from 3v3 without using a step up?
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I'd like to use this with a HC-SR501 Motion Sensor built-in (connected to the Pi 0).Would you consider adding support for that? Both in the software as well as an edited version of the hardware enclos…
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Hello everyone,
Does anyone know if maybe modifying the voltage or resistance at some point could potentially adapt the range of the sensor? i made a light with the sensor but it turns on way too …