Abstract: This letter presents a 7-bit pipelined subranging ADC that integrates a 3-bit flash ADC with a ring VCO-based quantizer. A resistor-ladder-based residue shifter (RLRS) replaces traditional ...

Most compact flash units look fairly similar, with little to make them stand out. Viltrox has gone a different direction with its new Spark Z3, a TTL on-camera flash. The affordable and compact unit ...

PORTLAND, Ore. — A Flash Flood Watch has been issued for parts of center and eastern Oregon until 11 p.m. on Thursday due to heavy rainfall, the National Weather Service said. The watch area includes ...

As flash floods ravage areas like the Texas Hill Country, research shows that technology alone cannot save lives during flooding emergencies. When you purchase through links on our site, we may earn ...

The AC performance of an analog-to-digital converter depends on its architecture. In part 3 of this series, we discussed the integral nonlinearity (INL) error of an ...

What if you’ve already seen fragments of the future - without realizing it? In this thought experiment grounded in Einstein’s relativity, we unpack how a simple diagram changes our entire ...