COVID-19: research and vaccines (background information) COVID-19 vaccines: authorised (European Medicines Agency) COVID-19 vaccines: key facts (European Medicines Agency) The other COVID-19 vaccines ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

Silicon Labs has unveiled the BG22L and BG24L SoCs for low-cost, ultra-low-power Bluetooth LE connectivity. These are Lite versions of the company’s BG22 and BG24 SoC families introduced in 2020 and ...