ESP32-S3-DevKitM-1-N8 - ESP32-S3-MINI-1 Dev Board - 8 MB Flash POL_Jumper Wire Kits Pololu basic 2-channel SPDT relay

Pololu basic 2-channel SPDT relay carrier with 5 VDC relays (partial kit)

and while its been great to see tons of tiny projects

industrial control and monitoring

this kind of battery has explosion threats to people due to its high capacity and large size

ESP32-S3-DevKitM-1-N8 - ESP32-S3-MINI-1 Dev Board - 8 MB Flash POL_Jumper Wire Kits Pololu basic 2-channel SPDT relayThe ESP32 S3 DevKitM 1 is an entry level development board equipped with the ESP32 S3 MINI 1, a powerful, generic Wi Fi + Bluetooth LE MCU module that features a rich set of peripherals, yet an optimized size . It's an ideal choice for a wide variety of application scenarios related to the Internet of Things (IoT), such as embedded systems, smart homes, wearable electronics, etc. ESP32 S3 MINI 1 comes with a PCB antenna. This version is equipped with