Waveshare ESP32-S3 1.75inch GPS AMOLED Round Touch Display Dev Board 466×46 QSPI NB-IoT this version includes those expansion

this version includes those expansion features

6hPa (0~65℃) Gas sensing - supports VOC gas change detection supports VOC and VSC gas change detection Dimensions 27 × 20mm

the robotic arm will rotate in response to the external force

Capacitive Sensing: No exposed electrodes — this capacitive soil moisture sensor prevents corrosion and extends lifespan

The CA-IS3050G CAN transceiver and HY2

Waveshare ESP32-S3 1.75inch GPS AMOLED Round Touch Display Dev Board 466×46 QSPI NB-IoT this version includes those expansionESP32 S3 1. 75inch AMOLED Round Touch Display Development Board, 32 bit LX7 Dual core Processor, 466466 Pixels, QSPI Interface, Onboard Dual Digital Microphones Array, ESP32 With Display Embedded with CO5300 Display Driver and CST9217 Capacitive Touch Chip Version Options All versions come with touch function ESP32 S3 Touch AMOLED 1. 75 Standard version ESP32 S3 Touch AMOLED 1. 75 B Standard version with protective case ESP32 S3 Touch AMOLED 1. 75 G