Not being able to locate a friend who got separated from the group during a trek led to the development of Mesh Node, a device designed for connectivity in areas where traditional infrastructure does ...

In this video, I've created a Bluetooth to LoRa gateway for sending distress messages in emergencies. This device is useful when standard communication protocols are down due to natural disasters.

To “computerise the Odù into drones” therefore means embedding a carefully curated, structured and permissioned digital ...

North Korean hackers are deploying newly uncovered tools to move data between internet-connected and air-gapped systems, spread via removable drives, and conduct covert surveillance.

TrellisWare waveforms & radios provide allied soldiers with the most resilient & interoperable MANET systems available. Leading solution provider to discuss how NATO interoperability & resiliency are ...

As routers choke with crowded connections, a Bengaluru-based start-up claims to have built a networking architecture that could change how IoT systems are ...

Tired of condensation wrecking your shed tools or greenhouse gear? I built a no-frills ESP32 + DHT22 node that wakes every 15 minutes, grabs temp/humidity data, beams it over Wi-Fi, and sleeps—running ...

Marking on the bottom side of the PCB: ESP32_Relay_X8_Modbus (303E32DC812) The module can be found as "ESP32 RS485 Modbus Wifi Bluetooth Relay Optocoupler Isolation Module Type C 4/8 Channel Relay ...

Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...

Quectel Wireless Solutions, a global end-to-end IoT solutions provider, today announces the FCE870Q Wi-Fi7 and Bluetooth 6.0 ...

Metirionic has been instrumental in enabling a diverse range of hardware platforms, providing the essential signal-processing layer for Nordic Semiconductor's ultra-low power Bluetooth LE solutions ...

BORMIO, Italy -- Once Thibault Anselmet reached the top of the last climb, he began to raise his hand. Because a gold medal was simply all downhill from there. Emily Harrop and Anselmet jumped out to ...