2-Channel Isolated RS232 Expansion HAT for Raspberry Pi _arduino Because Sabertooth 2x5 incorporates soft

Because Sabertooth 2x5 incorporates soft current limiting and thermal protection

and its surroundings

but also an accelerometer and micro SD card slot

YARD Stick One (Yet Another Radio Dongle) from Great Scott Gadgets can transmit or receive digital wireless signals at frequencies below 1 GHz

2-Channel Isolated RS232 Expansion HAT for Raspberry Pi _arduino Because Sabertooth 2x5 incorporates softThis is a 2 channel isolated RS232 expansion HAT designed for the Raspberry Pi, adopting the SC16IS752+SP3232 solution, with embedded protection circuits including power supply isolation, ADI magnetical isolation and TVS diode. It's easy to control the 2 channel RS232 via SPI interface. Due to its fast communication, stability, reliability, and safety, it's an ideal choice for uses such as industrial automation. Note: Cables not included Features