What is LoRa-WAN?

How do MEMS microphones work? Usage areas

What is FPGA? What are the differences with the CPU? How is it programmed? What applications are FPGAs used in?

NFC details, usage areas, application example

LoRa Technology is a communication technology that is used for long distance wireless communication and does not depend on the internet. LoRa can exchange data between devices by creating its own wireless network. Standing out with its low power consumption and long range features, LoRa is a frequently preferred technology in IoT applications, remote monitoring, sensor networks, smart cities and agricultural applications. LoRa uses unlicensed frequencies and provides direct communication between devices without internet dependency. LoRa modules can provide half-duplex communication and typically operate at frequencies of 433 MHz, 868 MHz, or 915 MHz.

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ESP-IDF is a powerful IoT software development framework developed by Espressif Systems. Offers low-level control and expandability for WiFi and Bluetooth-enabled microcontrollers such as ESP32 and ESP32-S2

How do MEMS microphones work? Usage areas

How does the Colpitts Oscillator work?

Frequency Band Frequency Typical Application table

Bluetooth 4.0 and Bluetooth 5.0

Air Core Coil

IMU Sensor

Basic units used in electronics

Types of antennas for radio frequency circuits

Transistors, one of the most basic elements of electronic circuits

resistor colors, measuring resistance, circuit elements

Frequencies and modulations