The following circuit diagram shows how to correctly connect two or more transistors in parallel. The emitter resistors make sure that the current sharing across the transistors is uniform and thus a thermal runaway situation is avoided. How to Calculate the Emitter Current Limiting Resistor in Para...
What are the use scenarios of Emitter and EventHub? How do I disable the full-screen display of a window? Does the system allow an application to create an entry on the home screen to directly open a specified page? How do I obtain the application version number, version name, and ...
When you give particles the ability to illuminate the world around them, it can add an extra layer of realism to any of your project's visual effects. In the following tutorial, we will take a look at setting up a Niagara emitter so that particles and lights are spawned at the same tim...
First demonstrated in 1839, photovoltaic materials — like solar cells — produce a physical phenomenon when exposed to photons from visible light, generating voltage and electrical current. Solar panelsare the most common type of photovoltaic (PV) module used to produce direct current (DC) electrici...
The NPN transistor’s base receives current through the base resistor RB, activating the transistor. This allows current to flow from collector to emitter, energizing the coil inside the relay. When the transistor switches off, the magnetic field produced by the coil collapses, inducing a voltage...
This electronics video tutorial provides a basic introduction into the common emitter amplifier which uses a NPN bipolar junction transistor. This video explains how to calculate the voltage gain, current gain, and power gain of the CE amplifier circuit. ...
The keyer relay must be as close as possible to the emitter of the transistor used in the EMTX. The connectors at the back of the EMTX and the keyer/modulator have been physically placed so that when the two units are side by side, a very short link cable is required for this purpos...
(V/I) response is measured. Next, identify all the nodes and choose a reference that connects important components or voltage sources. Calculate all the unknown node voltages (variables) using Kirchhoff’s current law (KCL) and verify if the values match. If you observe any discrepancies for ...
The first is the transistor common emitter amplifier: Tube triode amp circuit on the left, transistor common emitter amp on the right. Remove transistor resistor R2 and this circuit looks just like a tube amplifier stage. The two circuits serve the exact same purpose. The big difference between...
To use X3DAudio to calculate and apply new 3D audio settingsUpdate the X3DAUDIO_LISTENER and X3DAUDIO_EMITTER structures with their current position, velocity, and orientation. Kopiraj Emitter.OrientFront = EmitterOrientFront; Emitter.OrientTop = EmitterOrientTop; Emitter.Position = Emitter...