Instead, they take the form of microcontrollers with a processor, memory, and peripherals all within a single chip. Microcontrollers are then embedded into circuit boards alongside sensors, batteries, ...

The computer on the robots was an ITX system which ... They are likely to provide capabilities beyond the microcontroller software libraries since their processors are dedicated to the task.

The Raspberry Pi then uses an SPI interface to talk to an ARM microcontroller and that drives the servos. The arm (the robot arm, not the processor) itself is well done, made from Lego Technic ...

Arduinos are open-source microcontroller boards. The team noted in the press release: “Arduino could control and sense robotic movements, suggesting that they could help advance processing ...

That said, the ESP32 microcontrollers have better processing capabilities and a wider array of functions, so you’re bound to ...