Nicla Sense ME is the first sensing solution from Arduino Pro. It integrates AI-enabled smart embedded sensors from Bosch Sensortech and can measure pressure, motion, magnetic field, temperature, humidity and air quality.
Conexio Technologies' Stratus is an open source LTE-M/NB-IoT Cellular-IoT development kit based around Nordic Semi nRF9160. Stratus can charge battery from solar power & comes with 500 MB global data plan. Stratus will be available on Crowd Supply.
Espressif has announced a new RISC-V SoC called ESP32-H2 with IEEE 802.15.4 (Thread & Zigbee) and BLE 5.2 capabilities. The product is aimed at Smart Home and IoT applications.
Getting Started with Raspberry Pi Pico : RP2040 Microcontroller Board – Pinout, Schematic and Programming Tutorial
Raspberry Pi Pico Microcontroller Board – Pinout Diagrams
How to Create A Standalone Raspberry Pi Pico C/C++ Project in Windows and Build from Command-Line and VS Code
Noel 230V/90W Digital Temperature Controlled Soldering Iron Review & Teardown