This is such a terrible application. These things would drain their battery just running the pi and electronics. Why such a high power platform for such basic functionality?

This screams of free money flooding startups. Amateur hour.

I’m not intimately familiar with the BCM2711 but I believe it’s a reasonable, albeit somewhat overpowered, processor for the application. It can be put into a variety of low power states and probably pulled out of sleep by various events like the GSM chip sending packets or accelerometer motion (frequently the peripheral chips have dedicated “wakeup” pins that you can wire to interrupts). It’s not the most cost effective option by far, there are sub $5 microcontrollers with multiple cores for handling communications and real time motor control concurrently but you’d need to hire someone like me for a few months @$200/hr to write the low level drivers and design the boards. The rpi lets random web-only devs fumble their way through hardware development using whatever GitHub Python libraries they can find. If you only need a hundred scooters it makes more sense to just yolo it and buy up the remaining supply of rpis to start your grift.

But why not an ESP32 or something that’s really well supported but better matched to their use case? Rpi screams ‘I read an article on how to connect my leds to Wi-Fi once’ levels of competence.

But I suppose if it was a half baked grift of sorts then it checks out haha. Even if that grift was more of an egotistical and not intentionally sourced grift.