What is an operational amplifier?

Views: 0 The “operational amplifier” has two differential inputs and very high gain. Willy describes the symbol and properties of an op-amp. Op-amps are the backbone of analog circuit design.

Pool Equipment Overview part 2 of 2 Swimming Pool Valves

Views: 0 WEBSITE: http://www.swimmingpoollearning.com/ YouTube Video Index – A list of all of my videos:http://poolmandave.blogspot.com/2014/03/swimming-pool-tips-reviews-how-to-video.html RELATED VIDEOS: Pool Equipment Overview for beginners Part 1 of 2: http://youtu.be/-t–a0Z0zWM Pool Filter Comparison, Filter Types: http://youtu.be/WK2_BDwnfTE POOL PUMP TROUBLESHOOTING: For Part 1 of Read More …

Instrument Calibration, Service & Supply – AML Instruments Ltd

Views: 0 We are the provide calibration, service, parts and support for the Technidyne Corporation, RollTest Oy, Oakland Instruments and many more prestige companies. We also sell, service, calibrate and repair Ohaus, Hanatek, Rhopoint, Integra, REA, RDM, Grip Engineering and Read More …

Steam Valve Sizing and Selection

Views: 0 http://www.belimo.us/americas/sp_online.html In this recorded webinar learn about steam applications including coil/heat exchangers and the proper technique on how to size a steam valve. In addition, we will demonstrate how easy it is to ensure the correct steam control Read More …

How to Size an Air Compressor – How much Flow and Pressure is Needed?

Views: 0 Mike Chudy from John Henry Foster explains the second step when sizing your air compressor. Once identifying where your air compressor is going to go and what it will be used for, you should next think about how Read More …

Back to the Basics: Basics of Level Measurement

Views: 0 We’ve been measuring level since the days of the Pharaohs, so why is it still so hard? Control Editor in Chief Walt Boyes talks about the basics of measuring level, and how to select the correct level technology Read More …

3 Hours of Studying & Creativity Music – Concentration Music – Focus and Background Music

Views: 0 ◢ This complex music track contains binaural beats and isochronic tone frequencies that range between the Theta and Beta ranges, comprised of 3Hz to 18Hz which flows up and down throughout the entire 3-hour session. It was created Read More …

How To Solder a XLR connector to XLR instrument Professional Audio Cable

Views: 0 MX shows how to solder XLR Connectors and the balanced Audio cable. This video will give you proper technique for making Audio cable of your own. This video will guide you in the soldering techniques of audio connectors. Read More …