RF Circuit Toolbox vs Learn About Electronics

This App is made for Radio Frequency (RF) engineers and students by RF engineers and students. Here you will find various simple RF circuit calculators, which would help you to - convert wavelength to frequency; - convert power levels –> W, dBm, dBW; - synthesize capacitive and inductive transformers; - visualize amplitude and angle modulated signals in time domain; - visualize noise in oscillators (Leeson's noise model); - find optimal generator and load admittance of a 2-port; - make a fast estimation of quantities, such as skin depth, available noise power, bandwidth of CW modulated signals and many more. The App also contains short summaries on RF and microwave circuits as well as a free book on RF circuit design with the following chapters: - Passive RF circuits. - Linear active two-ports. - Noise and distortion. - Power and nonlinear RF-Amplifiers. - Oscillators. - Mixers and detectors. - Modulation, transmission, and demodulation. The quizzes are included to test your knowledge of the topic. The development of the App has been supported by the Technical University of Denmark (DTU), so NO adds nor any other type of monetization is included.

This app is a great resource to memorize Electronic Components. The app is engineered to make users perfect identifying famous electronic components by studying for a very short amount of time. Audio functionality and bookmarking is available throughout the app on chapter, section, study mode and quiz modes. The app will help you learn the correct pronunciation of Electronic Components using English language. Following are the main features of this app 1. Supports pronouncing Electronic Components in English Language 2. Uses Text to Speech Engine for Audio Functionality 3. Quizzes 4. Study Mode 5. Bookmarking Study Flashcards and Quiz Questions 6. Progress Indicators for Every Chapter 7. Visualization for Overall Progress Currently following Electronic Components are supported Wires Connected Wires Unconnected Wires Input Bus Line Output Bus Line Terminal Bus Line Push Button (Normally Open) Push Button (Normally Closed) SPST Switch SPDT Switch DPST Switch DPDT Switch Relay Switch AC Supply DC Supply Constant Current Source Controlled Current Source Controlled Voltage Source Single Cell Battery Multi Cell Battery Sinusoidal Generator Pulse Generator Triangular Wave Ground Signal Ground Chassis Ground Fixed Resistor Rheostat Preset Thermistor Varistor Magneto Resistor LDR Tapped resistor Attenuator Memristor Non Polarized Capacitor Polarized Capacitor Electrolytic Capacitor Feed through Capacitor Variable Capacitor Iron Core Inductor Ferrite Core Inductors Center Tapped Inductors Variable Inductors Pn Junction Diode Zener Diode Photodiode Led Varactor Diode Shockley Diode Schottky Diode Tunnel Diode Thyristor Constant Current Diode Laser Diode NPN PNP N- Channel JFET P-Channel JFET Enhancement MOSFET Depletion MOSFET Phototransistor Photo Darlington Darlington Transistor And Gate Or Gate Nand Gate Nor Gate Not Gate Exor Exnor Buffer Tri-State Buffer Flip Flop Basic Amplifier Operational Amplifier Antenna Loop Antenna Dipole Antenna Transformer Iron Core Center Tapped Step Up Transformer Step Down Transformer Buzzer Loud Speaker Light Bulb Motor Fuse Crystal Oscillator ADC DAC Thermocouple