The typical IoT networks I’ve seen collect data using ... I could also add external key management hardware to an ESP8266 and sign transactions with reasonable security, but that’s a fair ...

With progress slowly being made on turning the ESP8266 UART to WiFi module into something great, there is still the question of what the range is for the radio in this tiny IoT wonder.

From 5 to 7 December 2024, the third Cambodia ICT Camp was held in Siem Reap, Cambodia. I had the privilege of joining it as ...