Kingbull's Black Friday sale is here with up to $900 off select e-bikes plus an extra $250 when you buy two. Deals run Nov ...

The Radster Road marks a bold step forward for Rad Power Bikes. As the company’s first new model since 2022, this commuter-focused e-bike blends power, technology, and safety in one refined package.

This has about the same feel as riding the ebike with the electrics powered off (PAS is much more enjoyable!). Eco is the starting point for motor assistance, making for an easier ride on the flats.

The Kingbull Hunter 2.0 is a hardtail, fat-tire e-bike built to offer a lot of power and features for not a lot of money. It pairs a 750W hub motor with a 48V, 15Ah battery, hydraulic brakes, and ...

Ampler Bikes' new Curt eBike comes with groundbreaking USB-C frame charging technology, a first of its kind in the e-bike industry ...

Aventon's new Level 3 smart commuter e-bikes get first discounts to $1,699, EcoFlow 48-hour flash sale, Leviton EV chargers from $400, more ...

Marin Bikes added a Bosch SX Sprint drive system to its popular, do-it-all Lombard to create its first electric drop bar bike ...

Abstract: A fast, high-sensitivity detector is required for studies of environmentally relevant gases. Photoacoustic spectroscopy (PAS), an absorption spectroscopy technique in which absorption is ...

Abstract: Advances in networking, sensors, and embedded devices have made it feasible to monitor and provide medical and other assistance to people in their homes. Aging populations will benefit from ...

Contribute to Infineon/raspberrypi-pas-co2-sensor development by creating an account on GitHub.