Hi.
During the last 2 week end i did a lot of test :evil: .
My Tianchen Outdoor perimetre 150 m 5 Ohm + 12 Ohm resistor.
Indoor in the garage 10 m approx 2 Ohm + 12 Ohm serie resistor.
At the DC DC out now iT's 8V and Pericurrent near 0.66 A (same in WIKI).
I made a test with the
arduino console, When i increase the Output DC/DC Voltage until a get 1 ampere in Pericurrent
The voltmetre say 12/13 V on the DC/DC output.So i think it's normal But nothing on the receiver?
Tomorrow I try to define USE_pot to 1 , now i understand why the 2 pot on the sender board have no effect if set to 0.
On the mower i made ADC calibration with Pfod each time i change something.
Pin13 Led on Nano and the Perimetre fault (I put a green led but not Yellow i invert whith 5V, I hope it's not important) are ON when the perimeter is ok and OFF when break.
Duo Led are not connected and 24V, 5V are ON.
Tomorrow i try to make a screen capture in Pfod Plot Perimeter so you can see the problem.
I also take Screen capture of the OsciloScope in the output of the receiver
I really don't understand I test 2 receivers and the same result.
Hope this Week end will be the good.
PS i see you work on the battery charging in other post.
For me I use DENNA Li ion battery and actualy charge them directly with the charger (red and green led when finish),so i try to not use the INA169 and the Mega to control charging.
Only use the "Yellow led current" to switch On the relay when in the station and let the charger work.
Concerning the RTC module i connect it and it work on Pfod but for the moment Schedule the mowing is dream :lol:
Thank you for translation of the led color and Duty because i never see in wiki or forum in English
By and have a good Week end.