OLED Display
2 devicesRelated:1.54" E-Paper Display128MB SLC NAND Flash Memory128Mbit Serial NOR Flash16-Channel I2C GPIO Expander1N41482.41" AMOLED Display2.9" B/W E-Paper Display (128x296)3.3V 2A DC-DC Buck Converter3.3V 800mA LDO Regulator3W Mono Class-D Audio Amplifier4G LTE Cat-4 Global Cellular Modem5-Way Navigation Button
Waveshare UGV Beast
robotOpen-source ROS2 AI robot with tracked chassis, Raspberry Pi 4B/5, ESP32 sub-controller, 5MP camera with pan-tilt, IMU, and support for LiDAR expansion. Programmable via Python, OpenCV, and ROS2.
Broadcom BCM2711 / BCM27124GBmicroSD (via Raspberry Pi)WiFi 802.11 b/g/n/acBLE BLE 5.0
~$749View
BigTreeTech S42C V1.0 Closed Loop Stepper Driver
Motor DriverNEMA 17 (42mm) stepper motor closed-loop driver board with OLED display. Uses encoder feedback to eliminate missed steps and improve high-speed 3D printer and CNC motor performance.
STM32F103C8T620KB64KB
~$20View
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