"It's a disposable pipette system. The clear tubes are glass or plastic with markings for the volume inside. The orange/red ball is a hollow, collapsible ball with a hole over the pipette tip. The ...

With over 80 years of establishment and sustainable development, Kyoritsu has gradually affirmed its position in the ...

This video explains the function of diodes and how they are used to control the flow of electrical current in electronic circuits. Diodes are essential components that allow current to move in only ...

I'm an independent creator passionate about building useful tools, simulations, and theories that make complex ideas more accessible. I explore the intersection of technology, education, and human ...

We collaborate with the world's leading lawyers to deliver news tailored for you. Sign Up for any (or all) of our 25+ Newsletters. Some states have laws and ethical rules regarding solicitation and ...

A multilevel inverter (MLI) is a power electronic device designed to generate a stepped ac voltage level at its output by combining multiple lower-level dc voltages as inputs. This FAQ will cover the ...

In vehicle electrical systems, a high- to low-voltage DC/DC converter is a reversible electronic device that changes the DC from the vehicle’s high-voltage (400 V or 800 V) battery to a lower DC ...

DC-to-DC converters are the most commonly used circuits in electronic devices. However, commercial “isolated” DC-to-DC converter modules are expensive, have limited input/output voltage/current ranges ...

This article introduces an AC-to-DC flyback switching power supply that can be used in various applications, such as powering dual-supply op amps, amplifiers and function generators. The most ...