In the latest example of “Philip K Dick-inspired nightmare becomes real life,” Saudi Arabia just became the first nation to grant citizenship to a robot. The robot’s name is Sophia. It is artificially intelligent, friends with CNBC’s Andrew Ross Sorkin, and…

When we last met UDOO, the team was building a powerful Raspberry Pi-based DIY board with a bunch of impressive features, including more ports and a better processor. Now the team behind the first units has released the UDOO BOLT, a DIY board that can run…

Performing OTA firmware update over a slow/unreliable connection may be challenging. I have had many cases, where the nodes to be updated are in a remote rural area with a 2G modem internet connect…

Considering professional enclosure design for my #ESP32 control hub/thermostat project #IoT #homeautomation

Connected our pear tree to the internet. It will publish a notification when pears are ready to be picked up. #IoT #esp32 #homeautomation

Using an IR remote control, display the presence of hazardous gases w/ MQ series sensors and get notified when they reach dangerous levels.

CNXSoft: This is a guest post by Florian Robert (1technophile) of the OpenMQTTGateway project about using a 433 MHz LoRa transceiver on an ESP32 board for