Author Archives: Orlando Mansur

Prusa Printer Heater Cartridge and Thermistor Resistance Values, Plus 1.75 mm, MK2.5, MK2.5S, MK3, MK3S, MMU1, MMU2, MINI, MK3S+, MINI+

In many cases, we need to decide whether a component is faulty, or just wrongly installed. There are also situations where we need to decide exactly which component should be replaced. We are using the multimeter (multitester) for checking the continuity of wires, measuring the resistance values of heaters and thermistors, and measuring the voltage coming from the… Read More »

How To Create or Delete a MySQL Database or User

https://www.hostgator.com/help/article/how-do-i-create-a-mysql-database-a-user-and-then-delete-if-needed How To Create or Delete a MySQL Database or User Databases offer a method for easily managing large amounts of information over the web. They are necessary to run many web-based applications, such as bulletin boards, content management systems, and online retail shops. Note: Resellers can create accounts with usernames up to 16 characters long.… Read More »

Johnson Controls Commercial Refrigeration

For the latest product updates, visit us online at johnsoncontrols.com, search commercial refrigeration BUILDING EFFICIENCY Refrigeration Products Catalog Single-Stage Electromechanical Temperature Controls . . . . . . . . . . . . . . . . . . . R-17 Single-Stage Electronic Temperature Controls . . . . . . . . .… Read More »

Johnson Controls Online Parts Catalog

ONLINE PARTS CATALOG REV 1119 2019 Upgrading From 7000 Series to ZEC Direct Digital Controls (DDC) The ZEC Series offers innovative and intuitive control solutions for DDC BACnet, and DDC non-communicating configurations. An integrated VAV Terminal Unit with DDC eliminates the coordination and difficulties associated with field-mounting. All ZEC Retrofit Kit controllers are pre-installed in… Read More »

Healthcare group purchasing organizations (GPOs)

Healthcare group purchasing organizations (GPOs) are organizations that negotiate discounts on behalf of their member hospitals and other healthcare providers on a range of products and services, including medical supplies, equipment, and pharmaceuticals. GPOs are designed to help healthcare providers reduce costs and improve efficiency by leveraging the collective purchasing power of their members. There… Read More »