The build is based around a Wemos D1 mini, a ESP8266 development board. It’s hooked up to a MAX30102 heart beat sensor, which uses pulse oximetry to determine heart rate with a photosensor and LEDs.

Developed by the research team at the Helmholtz Institute for Renewable Energy Research in Erlangen-Nuremberg, Germany (HI ...

MANILA, Philippines — There will be no changes in September for fuel surcharges that airlines charge their passengers, the Civil Aeronautics Board (CAB) said in a public advisory. READ: Record ...

The Trump administration announced its decision to maintain a fuel policy change initiated under the Biden administration, aimed at increasing sales of corn-based ethanol. Despite concerns from ...

While fuel cell vehicles have only seen limited success, there’s plenty of other applications for the technology, some of which are arguably more interesting than a hydrogen-breathing train anyway.

Full steam ahead Protonic-ceramic-based fuel cells and electrolysers are promising technologies for reversible energy storage and green hydrogen production from steam.

JAKARTA: Airbus's Singapore branch has partnered with Indonesian researchers to develop sustainable aviation fuel (SAF) from biomass, aiming to source up to 100 million tonnes annually from Indonesia.

JAKARTA: Indonesia's state-owned oil and gas company PT Pertamina has completed its first delivery of aircraft fuel made from used cooking oil, Deputy President Director Oki Muraza said on Tuesday ...

Hyroad Energy will buy much of bankrupt truck manufacturer Nikola’s remaining physical assets and all its intellectual property for $3.85 million.

The trucks, with Toyota’s Gen 3 FC fuel-cell systems and the capacity to go 600,000 miles without major servicing, will cover routes to Toyota parts centers in Ontario, California, and San Diego.