Extend the LM358 op-amp family’s output voltage range by cascading the op-amp with a few simple, inexpensive components.

A new plan would tie OP token value to network performance by using half of all Superchain fee revenue for systematic repurchases. The Optimism Foundation has floated a major shakeup to the dynamics ...

Using the TDA7052A audio amplifier to generate a five octave, linear in pitch voltage-controlled oscillator (VCO).

A new proposal from the Optimism Foundation seeks to reshape the role of the layer 2’s OP token, with plans to use 50% of the Superchain revenue to support recurring buybacks. The proposal, submitted ...

US President Donald Trump has been discussing "a range of options" to acquire Greenland, including use of the military, the White House said. The White House told the BBC that acquiring Greenland - a ...

With more than a decade of experience, Nelson covers Apple and Google and writes about iPhone and Android features, privacy and security settings, and more. Your iPhone is your daily tether to the ...

Peter is a writer and editor for the CNET How-To team. He has been covering technology, software, finance, sports and video games since working for @Home Network and Excite in the 1990s. Peter managed ...