ESP32-P4 3.4" Round Touch Display Dev Board (800x800) Brand_Terasic A fully adjustable arm allows

A fully adjustable arm allows movement and articulation in any direction

Do not use sugru to hang heavy objects

This platform comes with two sets of encoders that can offer precise control of the robot

MAX98357: I2S amplifier chip

you can obtain a Raspberry Pi Pico here

ESP32-P4 3.4" Round Touch Display Dev Board (800x800) Brand_Terasic A fully adjustable arm allowsThis Waveshare display development board is built around the ESP32 P4, with a dual core plus single core RISC V setup. It has a 3. 4" round IPS touch display with an 800800 resolution, and is aimed at embedded projects that need strong human machine interface support, edge computing capability and plenty of IO. The display is a 3. 4" round IPS toughened glass panel with 10 point touch, 170 viewing angles and 300cd m brightness. The board uses a RISC V