Many organizations use a learning management system (LMS) to give employees opportunities for expanding their professional development. A learning management system is a powerful resource for employers focused on training and professional development, whether itâs for staffing agencies or extension schools or corporations.
diode is a bipolar device and transister is a three terminal device. a diode will conduct any time there is a positive voltage from cathode[-] to anode[+] following an exponetial curve of the diode.
The main difference between a JFET and a bipolar transistor is that in a JFET no gate current flows, the current through the device is controlled by an electric field, hence Field effect transistor. The JFET construction and circuit symbols are shown in Figures 1, 2 and 3.