AOGMatic Servo to control Sprayer Switch ( HardySprayII ou Evrard EC2500)

Yeah I did think there was something wrong with the wiring I will give it a go later

nano can receive power if you use other device to comunicate to AOG

in case of USB nano will work with usb power but other device by thier own energy

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Will this led work for it

Prewired LED for DC 12V (Preloaded 1/4w Metal Film Resistor) - 20cm Wire Lead (Pure Copper & Tin-Coat at the End)

normally no because 5v

but it will work with less light

now the power buck just keeps clicking and flashing a red led on it
and nothing is working

did you try demo

with A0?

This is only with USB power if I turn on the 12v it doesn’t work

nano is the brain so need usb power
PCA is the slave and need extra 5v that will come with the converter12/5V

pca need power before nano

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so that work?

it does but the the buck it’s not connected to the 12v

red wire on nano was detach
the pca get 5V? and servo?

Yeah but had to disconnect the power wire on the photo with the green circule




but the servor dont move while its doing the agomatic demo is tha ok?
will it wok with the rtk signal ?

sorry dificult to understand

need to respect this shema

AOG and Servo need to work at the same time during demo


it doenst dont kno why
if i have 5 volt coming in to the servor driver everything turns of

found this image

could you try to push reset of nano to be sure he can connect to 12C protocol

I have still nothing

It might be the server driver that’s is not working properly I have been researching and there a few that are damaged

I have conected like it is on the picture but still only the 3 first servors move during the demo

On the skectch what library do i need to install?
<Adafruit_PWMServoDriver.h>

Adafruit_BusIO?
i have downloaded the alplcopta but it doent let me
upload it with alplcopta