This project is close to what we want.
https://primalcortex.wordpress.com/page/2/

It seems that the V3.0 board that I have uses the modbus protocol and not just the usual serial protocol.

https://www.arduino.cc/reference/en/lib ... s-esp8266/

Programming commands can be found in attached PDF

The main IC in the PZEM-004T is a "V9881D" energy measurement IC by Vango Tech. The CT inputs go to the IBN (pin 4) and IBP (pin 5) which is actually shorted together, and possibly referencing Vss as the other leg. These are the Input-B positive and negative channels - so why are they shorted togeth...

The SCT013-000 split core current transformer handles 0-100A with a maximum output of 50mA whereas the PZCT-02 has a maximum output of 100mA. Basically, for the SCT013-000 - 100A=50mA while for the PZCT-02 - 100A=100mA. This means we will probably need to recalibrate, or use a more suitable CT. The ...

Descriptions: This is a mini split base current transformer; it's the smallest one compared to the similar products (output 100MA). Fully enclosed, good mechanical properties and environmental resistance, strong voltage isolation capability, safety and reliability. Used for energy meter in special; ...

https://github.com/microsoft/forecastin ... ound.ipynb

The sktime library also offers some useful tools that include auto-regressive predictions (multi-step recursive).

Interesting github projects:-

https://github.com/maxim5/time-series-machine-learning
https://github.com/microsoft/forecasting

Cryptocurrency datasource:-

https://bitcoincharts.com/charts/

A good article on the various considerations on the prediction power of a neural model. https://www.kdnuggets.com/2019/05/machine-learning-time-series-forecasting.html https://www.kdnuggets.com/2020/03/machine-learning-time-series-forecasting-sequel.html Multi-variate time-series forecasting:- https...