The case underscores the long-term impacts of PCB exposure, which has been linked to numerous health problems including cancer and neurological disorders. PCBs were widely used in electrical ...
The Pakistan Cricket Board (PCB) has hailed the rapid upgrade of Gaddafi Stadium as a unique record in the world of cricket. PCB Chairman, Mohsin Naqvi, visited the stadium early in the morning ...
OpenPnP typically uses Z coordinates that have Z = 0 where the nozzle is retracted, i.e. at a safe height. When the nozzle reaches down to the PCB, or to the feeders, it is in the negative Z range.