The new Banana Pi BPI-R4-NIC-BE14 expansion module brings MediaTek MT7995AV-powered Wi-Fi 7 to R4 and R4 Pro OpenWrt routers. Check out the full specs.

Formulas are powerful tools for performing calculations and analyzing data in Excel. In this beginner’s guide, you’ll learn how to use formulas (with or without help from the Copilot AI assistant) and ...

DANSVILLE — The Dansville Central School District superintendent said cost and function were likely factors in resident rejecting a proposal to purchase an electric school bus. “We have a community ...

Everything runs through the phone now. We unlock cars, transfer money, track packages, review dyno pulls, and argue about cam specs through apps. The handheld screen has become the command center for ...

Chameleon adaptive analog modules from Okika provide preprogrammed, ready-to-use analog functions in a compact 14×11-mm form factor. Each module employs the company’s FlexAnalog field-programmable ...

Volvo Buses’ new BZR Electric coach chassis can be fitted with an enormous battery pack. With a modular design that can accommodate up to eight individual modules, the electric coach has a maximum ...

Quectel has announced the KCMCA6S series of Wireless M‑Bus (WM‑Bus) modules, capable of sub-1 GHz operation for smart metering. Based on Silicon Labs’ EFR32FG23 wireless SoC, featuring a 73‑MHz Arm ...

For those of us lucky enough to have been at Hackaday Europe in Berlin, there was a feast of hacks at our disposal. Among them was [Vladimir Divic]’s gradients game, software for an M5Stack module ...

Argotec's Hawk Plus satellite design uses modular components to support a wide range of payloads. Credit: Argotec WASHINGTON — Italian smallsat developer Argotec has unveiled a new modular satellite ...

As a person with a chronic illness, I'm no stranger to bloodwork. I used to pore over my lab results, googling the various meanings, and trying not to panic when a test fell out of range. Function ...

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Raspberry Pi is better known for its single-board computer with a ton of ports sticking out. The most recent of which is the Raspberry Pi 5, which was introduced in September 2023. These small ...