Recently, [Solder Hub] put together a brief video that demonstrates the basics of a Hall Effect sensor — in this case, one salvaged from an old CPU fan. Two LEDs, a 100 ohm resistor, and a 3.7 volt ...

Quantum Hall is the quantum-level version of the Hall effect: a voltage produced as electrons flow through a magnetic field. In two-dimensional materials and at low temperatures the quantum mechanical ...

Melexis has squeezed a magnetic circuit inside an SMD package to get an end-sensitive Hall effect latch for slimline motor applications. “We’ve responded to the automotive industry’s demand for more ...

Toshiba Electronic Devices & Storage Corp. has launched a lens-reduction type CCD linear image sensor “TCD2728DG” for A3 multifunction printers. Shipments have just started. The sensor has 7,500 image ...

Jessica and Felipe Davila packed their belongings and left the steps of Sacramento City Hall before dawn on Thursday, just as the city’s new camping ban took effect. For months, the couple had relied ...

A few of the best GameCube-inspired controllers for Nintendo Switch, Switch 2, and PC are on sale for their best prices of the year at Amazon. NYXI's Warrior and Wizard wireless controllers combine ...

The ban on sleeping around Sacramento City Hall at all hours of the day went into effect Thursday. The Sacramento City Council voted this summer to change the 2019 rule that allowed overnight camping, ...

Emulation-focused handhelds are a dime a dozen these days, with companies like Anbernic, Retroid, and Miyoo all attempting to craft the best nostalgia-fueled gaming device possible. Ayaneo might have ...

The best Xbox Series X controllers are the keys to the gaming kingdom right now, since everything with a Wi-Fi connection is supposedly an Xbox. No matter which Xbox console or device you're playing ...