The Raspberry Pi Pico WH, the latest microcontroller in the market, features dual-core ARM Cortex-M0+ processing power, ideal for real-time motor control and sensor applications.. Its open-source compatibility with MicroPython and C/C++ simplifies programming, while its cost-effective design makes it accessible for students and hobbyists. With built-in Wi-Fi connectivity and multiple GPIO pins, it enables seamless mobile-based robot control.

The ESP8266 is known for its built-in Wi-Fi capabilities and single-core Tensilica L106 processor, making it well-suited for wireless robot control and IoT applications. Its compatibility with MicroPython provides flexibility in programming, while its compact and design makes it a popular choice among students, hobbyists, and developers. With multiple GPIO pins and low power consumption, it supports a range of sensor and actuator integrations for autonomous robotics.

The ESP32S3 integrates a UXGA CMOS camera sensor, digital microphone and SD card support. Xtensa LX7 dual-core, 32-bit processor that operates at up to 240 MHz. Complete 2.4GHz Wi-Fi subsystem. BLE and Bluetooth 5.0, Bluetooth mesh, Digital microphone, On-chip 8M PSRAM & 8MB Flash on-chip 8M PSRAM & 8MB Flash, Onboard SD Card Slot. Combining embedded ML computing power and live video streaming capability, this dev board can be your great tool to get started with intelligent voice and vision AI.