8-Channel ESP32-S3 Wi-Fi Relay Module with CAN Interface Option:PoE Ethernet Port 6 interfaces a Raspberry Pi

6 interfaces a Raspberry Pi 4 (or older A+/B+/2/3/4) with 4x Raspberry Pi Zero W boards (not compatible with the Raspberry Pi Zero 2 W due to the additional power the Zero 2 requires)

Part I: Python Programming Basics

the controls

With this kit you can build the Obsidian Sword from Steven's Universe

8-Channel ESP32-S3 Wi-Fi Relay Module with CAN Interface Option:PoE Ethernet Port 6 interfaces a Raspberry PiThe Waveshare 8 Channel ESP32 S3 Wi Fi Relay Module is based on an ESP32S3 microcontroller with an Xtensa 32bit LX7 dualcore processor running up to 240 MHz, featuring 2. 4 GHz WiFi and Bluetooth LE dualmode wireless, and adds a W5500 Ethernet chip over SPI for a 10 100 Mbps network port (with the option for PoE support). I O is set up for realworld control: highquality relays (10 A at 250V AC 30V DC), passive and active digital inputs with