Average Staffing Coordinator salaries for job postings nationwide are 61% lower than average salaries for all job postings nationwide.
a bus is a broadcast channel meaning that each station receives every other station s transmissions and all stations have equal access to the bus various schemes have been invented to solve the problem of collisions multiple stations trying to transmit at once e g csma cd bus master the term is almost certainly derived from the electrical engineering term bus bar a substantial rigid power supply conductor to which several connections are made
A transformer is an electrical device that takes electricity of one voltage and changes it into another voltage. You'll see transformers at the top of utility poles and even changing the voltage in a toy train set. Basically, a transformer changes electricity from high to low voltage using two properties of electricity.In an electric circuit, there is magnetism around it.his lower voltage electricity is put into the local electric wires at a substation. The substation breaks the larger amount of power down into smaller pieces at lower voltage. It then is stepped down again and again. Once smaller transformers take that voltage down to usually 7,200, the power leaves this substation.