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.

Figure 1. LoRA-Chem: From Model Customization to Organic Chemistry Reaction Tasks. (a) Several machine learning algorithm paradigms applied to organic chemistry. (b) Inspired by AI-driven image style ...

iLabs Electronics’ Challenger+ RP2040 LoRa Mk II is a small development board based on the dual-core 133MHz RP2040 microcontroller and including an onboard RFM95W LoRa transceiver. It has the Feather ...

Qualcomm has announced plans to acquire Arduino, the Italian open-source hardware and software company known for its developer-friendly boards and global community of creators. The deal, whose ...

The SpecFive Strike is a handheld computer with a 4.3 inch touchscreen display, a QWERTY keyboard for thumb typing, and a Raspberry Pi Compute Module 4 for brains. What makes it unusual is that while ...

Louisiana is suing a company it had tasked with plugging orphan oil and gas wells, alleging its leaders engaged in “self-dealing” with the help of a former state official who oversaw them. The lawsuit ...

A new review has raised more questions about a $780,000 loan from a Baton Rouge company to a state official who helped oversee a program designed to plug abandoned oil wells. The loan — used to help ...

Incumbent Hector Lora has been reelected again as mayor of Passaic. In all more, than 10% of the city's 31,447 registered voters turned out, which the mayor said was not bad, with uncontested council ...