This large library of free industrial online webinars available from GlobalSpec's partners covers the big trends in engineering - everything from electrical engineering and power electronics to ...

Due to its unique properties, concrete is one of the most common construction materials. Nonetheless, it has its limitations, such as being permeable and prone to cracking issues. For this reason, the ...

RoHS Compliant LED Drivers are designed to meet the Restriction of Hazardous Substances (RoHS) directive, which limits the use of specific hazardous materials found in electrical and electronic ...

In this webinar, experts from the defense, additive manufacturing (AM), supply chain/operations, and security industries will discuss the current landscape in manufacturing and how now, more than ever ...

Class D audio amplifier chips are a type of amplifier that uses switching technology to convert an input audio signal into a high-frequency pulse-width modulated (PWM) signal. These amplifiers are ...

Diaphragm pumps are positive displacement pump which move gases, liquids, or gas-liquid mixtures via a reciprocating diaphragm. They are highly reliable because they do not include internal parts that ...

Air springs contain a column of air in an elastomeric bellow or sleeve to provide suspension, isolation, or actuation. Commonly found in vehicle suspension systems, occasionally in conjunction with a ...

Check valves are self-activating safety valves that permit gases and liquids to flow in only one direction. The purpose of a check valve is to prevent process flow from reversing in the system which ...

Find 680 Programmable Logic Controllers (PLC) suppliers with GlobalSpec. Our catalog includes 105,713 manufacturers, 20,974 distributors and 94,434 service providers. The GlobalSpec database includes ...

How do Electric Motors Work? Electric motors are designed to convert electrical energy into mechanical energy. Despite the wide range of motor options available today, electric motors typically work ...

Ball valves are quarter-turn, straight-through valves that have a round closure element with matching rounded seats that permit uniform sealing stress. The valve gets its name from the ball that ...

V-belt pulleys (also called vee belt sheaves) are devices which transmit power between axles by the use of a v-belt, a mechanical linkage with a trapezoidal cross-section. Together these devices offer ...