Is this already finished to send to make? It really seems like a very simple and economical PCB, I think that by moving a couple of things it can be made smaller and cheaper.
I really don’t have much experience in PCBs, can I send this one to be manufactured for testing?
It is ready to use. As I said, I have not tested this specific pcb, but it is ready to order (I do not know about your preferences, maybe some connectors could be included by jlcpcb or you include them later)
Anyway I would use a more compact layout, like this
which is also included on the project shared: link
1 Like
I referred someone to this project. They wanted to use the ESP32 with a Keya motor. The beta from last month had Keya support. The user said the software repo is no longer available. I checked and also found no repo at the URL for the software.
I didn’t find it either. I had ordered the PCboards for assembly.
The repo is now private, as some misuse on the push request forced me to do so.
Anyone interested in it, just drop me a pm and I will share with him/her the code.
Hi Jesse, please could you share with the comunity your thoughts on the project? (the sw you asked for and obtained, for instance)
Also would be great if you could tell us your experience with the PCB you ordered…
Did you figure out these errors? If you downgrade Teensyduino it should work again.
After studying the raw data txt, I still cannot understand how the Kalman’s estimation output is so close to the ADS1115’s value when you say it was filtering the ADC1(internal) value.
An excerpt (some spacing added for readability):
Data format per line:
time; kalmanF; Internal; ads1115
…
6010; 1,58928; 1973; 1,59027
6111; 1,58928; 1973; 1,59027
6212; 1,58928; 1971; 1,59027
6313; 1,58928; 1959; 1,59027
The internal ADC1’s value is close to 1970 whereas the Kalman value is 1,589 which is right close to the ADS1115’s value of 1,59. I think you’ve been filtering the ADS1115’s readings.