Last year, Semtech released the LR2021 LoRa Plus transceiver chip, designed to address the low data-rate issue associated with LoRa, but surprisingly, ...

Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

Free AI tools Goose and Qwen3-coder may replace a pricey Claude Code plan. Setup is straightforward but requires a powerful local machine. Early tests show promise, though issues remain with accuracy ...

The sensor continuously sends out infrared light and measures how much of that light is reflected. When a reflective object is within its set detection range, it returns a low signal. The Arduino ...

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The original version of the UNO Q paired Qualcomm’s Dragonwing QRB2210 processor with 2GB of RAM and 16GB of storage. A little over three months after it was announced alongside Qualcomm’s acquisition ...

Is the Arduino Uno Q the missing piece in your next project? With its hybrid design that fuses the precision of a microcontroller with the flexibility of a Linux-based single-board computer, this ...

If you're in the market for a new mattress but aren't committed to a specific brand, Mattress Firm is a smart place to start. The retailer carries a wide selection of top-rated beds and bedding from ...

A collection of applications developed and optimized exclusively for the Arduino Uno Q platform. This repository provides ready-to-use sketches and companion applications that leverage the advanced ...

Journal Editorial Report: The week's best and worst from Kim Strassel, Jason Riley and Dan Henninger. Photo: Jim Lo Scalzo/Shutterstock/M. Scott Brauer/ZUMA Press Wire A state-backed threat group, ...

Since decoding the “waggle dance” in the 1940s, bees have been at the forefront of research into insect intellect. A new study shows that bees can be trained to understand the dot-dash behavior of ...