If you cultivate an interest in building radios it’s likely that you’ll at some point make a simple receiver. Perhaps a ...

These chip-scale or bare-die devices ease integration into designs while providing superior performance characteristics on a ...

Introduction: The advantage of ion beam radiotherapy for cancer lies in its low dose proximal and distal to the tumor, owed to an energy-dependent depth-dose profile, the Bragg-peak. However, ...

Integer-N PLLs are smaller, better, cheaper, and faster, but they have poor frequency resolution. Ultra-low-jitter, multi-GHz, fully programmable frequency references are now available and can be used ...

A dive into the engineering behind Tektronix's new 7 Series 4-ch. scope featuring 25-GHz bandwidth, 125-Gsample/s rate, world-class ENOB, and 2-Gsample/ch memory depth. Tek’s new 7 Series scope ...

Despite its hybrid status, the Canon RF 85mm f/1.4L VCM is still going to appeal massively to photographers. And at just 18% the length, 53% the weight and 55% the price of the f/1.2 alternative, with ...

Regular wallets hold your cash and cards in one place so nothing slips out. However, for a while now, there has been some buzz about RFID-blocking wallets everywhere. They look like any other wallet, ...

Sensors monitoring mechanical and biological systems must often scavenge power from the thing being sensed. The oscillator circuits shown here let you operate those sensors. Sensor circuits that ...

SparkFun Electronics has introduced its first ultra-high-precision GNSS timing product, the SparkPNT GNSS Disciplined Oscillator (GNSSDO). Designed for applications requiring sub-nanosecond timing and ...