With the StromPi 3, JOY-iT has now released the next expansion board that's going to meet your power requirements.
With a voltage range of 6-61 V and a current of up to 3 A, even larger projects can be supplied with sufficient current. The individual inputs can now be prioritised in various ways, allowing the StromPi 3 to be perfectly customised to your project.
In addition to the voltage inputs already available, the new StromPi 3 can now be supplemented with an optional plug-in battery unit that adds a rechargeable emergency power source to your Raspberry Pi with a LiFePO4 battery. As a result, unexpected power outages are in the past!
Along with that, the StromPi 3 now has its own configurable and autonomously acting microsystem unit, which can be used for a programmable start-stop behaviour.
Let your system run up and down at preset times to perform measurements or to switch devices on and off (also ideal for digital signage or machine control). The RTC (real-time clock) contained in the microsystem can also be used to synchronize the operating Raspberry Pi without Internet access.
With the new StromPi 3 you are perfectly equipped for all Kinds of projects!