What’s the Difference Between PNP and NPN? - Electronic Design
WEBOct 28, 2022 · 2. A PNP transistor has a layer of N-doped semiconductor between two layers of P-doped material. 3. An NPN transistor has a layer of P-doped semiconductor between two N-doped layers. The junctions ...
What’s The Difference Between Watts And Volt-Amperes?
WEBMay 2, 2012 · W and VA are both units of measurement for power, but that’s where the similarity ends. Watts do work or generate heat, while volt-amperes simply provide you with information you need to size ...
9 Different Types of Sensor Transmitters - Electronic Design
WEBJun 10, 2021 · 12. The microcontroller is the core component in a smart transmitter. A microprocessor represents the core of smart transmitter. It can not only calculate, store, and process the measured data ...
Understanding EMI Filters: The Bare Essentials
WEBJul 20, 2021 · EMI is simply noise interference caused by external electromagnetic waves. EMI can lead to the performance degradation of any electrical equipment design within range by inducing unwanted currents ...
DC-DC Converter Design Basics (Part 3): Buck-Boost Converters
WEBOct 4, 2023 · A buck-boost converter is a type of switched-mode power supply that combines the principles of the buck converter and the boost converter in a single circuit. However, in many applications, such ...
FDMA, TDMA, CDMA, OFDMA, and SDMA: Key Differences and …
WEBJan 22, 2013 · The best example of this is the cable television system. The medium is a single coax cable that is used to broadcast hundreds of channels of video/audio programming to homes.
Fundamentals Of Crystal Oscillator Design
WEBSep 7, 2012 · Fundamentals Of Crystal Oscillator Design. Sept. 7, 2012. Primary design considerations for fundamental-mode oscillators using AT-cut crystals include load capacitance, negative resistance ...
Understanding Modern Digital Modulation Techniques
WEBJul 14, 2021 · These techniques are used in many modern communication systems, such as cellular phones, Wi-Fi, and Bluetooth. Common digital modulation techniques include amplitude-shift keying (ASK), frequency ...
An Introduction to the SAE J1772 and CCS EV Charging Interfaces
WEBJul 5, 2023 · The Combined Charging System (CCS) Combo interface (Types 1 and 2) provides support for dc fast charging by adding two additional pins to the IEC 62196 standards 5,6 for Type 1 (SAE J1772) and ...
Understanding Wireless Range Calculations | Electronic Design
WEBApr 3, 2013 · Maximum path loss = transmit power – receiver sensitivity + gains – losses – fade margin. V – maximum path loss = 20 – (–100) + 12 – 12 = 120 dB. Once the maximum path loss has been ...