HAPCAN FORUM

Hi. What is the copper thickness / weight for the Relay Modules PCBs (specifically UNIV 3.2.4.x / UNIV 3.2.3.x)? Is it 1 oz. or 2 oz.?

Hi,
The Raspberry Pi project I am working now has a first version available on the link below:
https://github.com/alcp1/HMSG

I have made some short videos to give a general idea of some of its features (sorry - no audio):
https://www.youtube.com/watch?v=V89GETZhzks&list=PLnjQTeaSom7oj4Tck8Q ...

Hello,
I have successfully integrated the Raspberry Pi with a CAN hat to the HAPCAN network.

In summary, I have developed C code to make it work as a HAPCAN Ethernet Interface and also as a "MQTT to HAPCAN" gateway.

It means that when I run a HAPCAN Programmer on my PC, it can connect to the ...

Hello,
I am considering using a raspberry pi with a CAN Bus hat on the same CAN Bus as HAPCAN.
Most of the hats available use either SN65HVD23x or SN65HVD26x. Both are 3.3V CAN Bus Transceivers, but they are compatible with 5V CAN Buses.
The idea is to power the raspberry pi with a 5V power supply ...

Hi, I have some doubts regarding the UNIV 3.2.5.x module. According to the relay datasheet, the relay can drive 6A, and the maximum peak current is 10A. Also, it states that the rated load is 1500VA for AC1 and 300VA for AC-15. According to the application note, the module is protected with a ...

Hi,
Where I live the mains are 127V AC (Line to Neutral) and 60Hz.
I have checked the Application notes for the Dimmer RC module, and from my understanding, to make it work properly, I will need to change the Firmware (all the timing parameters are based on 50Hz mains). From the HW perspective, If I ...