Hi,
nice projet. I am very interested in it.
But why you are using 5 V and not 3.3 V? The ATmea328 works with 3.3 V too and the NRF have to use 3.3 V.
The only restriction on 3.3 V is the clock limitation for the Atmega (8 MHz). But with no crystal it don't care.
For example you could use an HLK-PM03 instead of HLK-PM01 and remove the linear voltage regulator. So you get more space an everything have the same voltage level.
And another point is, it is recommended to use a capacitor (0.1 µF) to ground for each voltage pin (Vcc, Avcc, Aref).
Hi @blackchart,
Unfortunately, all devices are sold out. Further production is possible only when ordering more than 10 devices (in this case, I also can modify the device to suit your needs).
@hek said:
Does the repeater send any sensor data itself? The dashboard "last update" only reflect data coming from the repeater.
No, all it is is a repeater. The only node that could send its signal through it is my doorbell which won't send anything until the doorbell is pressed, so I guess that all makes sense.
I only have one sensor that is communicating all the time, which is my garage door switch which also sends temp values. The funny thing is that it is this switch that is the most reliable and ALWAYS works the instant I ask it to. the relay switches that I have turning operating some lights, that is the only thing I have them doing and there are times that I am having to repeatedly press there button on the dashboard to finally get the relay to work.
@Dwalt oh wow.. thanks so much.. i was waiting for you to get back to me but never saw this post.. and i just happened to stumble on it when i was looking to see if you had been back on the forum or not.
I'm good with the hardware side of things and can shell script and do windows scripting. but still have not learned this coding yet.
i have all the hardware for the 433 stuff.
i even got the RF stuff to work (on my RPI2) and sniffed all my codes
i could just never get it to work with my arduino stuff.
likely the code, so i'm excited to give your code a go.
Thanks!
