Master the Cordless Drill, Impact Driver, and Bits with our new course! This video showcases the installation of central air conditioning for a mother-in-law who lived without it for 37 years. The ...

Working on an AC system or vacuum pump? This simple but super handy adapter lets you connect 5/16 and 1/4 SAE fittings with ease. It's a must-have for HVAC techs, DIY mechanics, or anyone servicing ...

Solid Ryobi tools ideal for renters include rechargeable screwdriver kits, tire inflators, power scrubbers, carpet cleaners, ...

Repeatable "one-click" fusion - OpenReactor runs reusable YAML configuration profiles and monitors power, vacuum, and gas delivery conditions to achieve fusion with no user interaction Mobile Control ...

Abstract: To improve the dielectric strength in a vacuum, spark conditioning through repetitive breakdowns by ac voltage application is an effective method. High-frequency ac conditioning is expected ...

Abstract: A novel and highly sensitive vacuum gauge based on a micromachined AT-cut quartz bulk acoustic wave (BAW) resonator diaphragm is presented. Pressure is sensed by monitoring frequency shifts ...

A penis pump helps achieve an erection by using suction to draw blood into the penis. A penis pump should be used carefully to avoid over-suctioning, which can cause pain. An ED ring should be worn ...