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A DIY Calorie Counter More Accurate Than a Smartphone

Cars That Think

A 2017 study looked at seven such typical devices, and found their counts were off between 27 and 93 percent , depending on the device. We used the NumPy scientific computing library for storing data in a convenient format, and the Scikit-learn machine-learning library for analyzing motion data from the IMUs.

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Road Test: 2021 Mazda CX-9 Signature AWD

Clean Fleet Report

For even more space, the second row folds flat producing plenty of room for a run to the DIY store or maybe some antiquing. Road Test: 2017 Toyota 4Runner. Road Test: 2017 Nissan Pathfinder. The limited storage behind the raised third row becomes a very useful space when that row is dropped. Road Test: 2018 Buick Enclave.

Mazda 52
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Road Test: 2022 Hyundai Santa Cruz Limited AWD

Clean Fleet Report

Being able to fit four full-size adults in the cabin makes it ideal for making it your camping or other outdoor adventure vehicle, or those quick runs to the DIY store. Road Test: 2017 Honda Ridgeline. The payload and towing numbers are more than adequate. Heck, you can even go off-road if opting for AWD.

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Road Test: 2022 Ford Maverick XL FWD Hybrid

Clean Fleet Report

One is for driving power, while the other is to start the engine, charge the battery and provides the regenerative braking that converts kinetic energy into electric energy and stores it in the battery when applying the brakes or coasting. Road Test: 2017 Honda Ridgeline. An efficient engine and electric power. First Drive: GMC Canyon.

Ford 89
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A Smart Artificial Pancreas Could Conquer Diabetes

Cars That Think

A normally functioning pancreas recognizes the incoming sugar rush and secretes insulin to allow the body's cells to absorb it so that it can be used as energy or stored for such use later on. The system was cleared by the FDA for clinical use in 2017. Then there are the many, many DIY projects underway. However, in people with.

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