7-Segment Displays: Pinout & Applications Guide
November 6, 2024
7-segment display basics: common anode/cathode pinout, driver circuits, and Arduino integration. Learn to display numbers/characters. Project examples inside!
Logic Gates & Digital Electronics
This category covers the fundamental building blocks of digital electronics, focusing on logic gates (AND, OR, NOT, XOR, etc.), digital circuits, and their applications in modern electronic systems. You’ll find detailed articles on how these logic gates function, how to design digital circuits, and the importance of digital electronics in everything from microcontrollers to advanced computing systems.
ESP8266 vs ESP32: Detailed Comparison Guide
November 5, 2024
Compare ESP8266 and ESP32: specs, Wi-Fi/Bluetooth, and power consumption. Which is better for your IoT project? Performance, cost, and feature breakdown. Read now!
NOR Flash and NAND Flash
June 27, 2023
Introduction to NOR Flash and NAND Flash NOR Flash Intel first developed the Nor Flash technology in 1988. Nor Flash is characterized by on-chip execution (XIP, eXecute In Place), and its reading is similar to the random reading form of
FPGA Basics: Programming & Applications
June 21, 2023
Field-Programmable Gate Arrays: how they work, HDL programming, and use in ASIC prototyping. Learn to design with Xilinx/Intel FPGAs. Beginner’s guide here!
NOR Gate Simplifying Boolean Expression
June 19, 2023
Introduction to Boolean expressions Boolean expressions are fundamental components of digital logic design. They represent logical relationships between variables, typically resulting in a binary output. These expressions are crucial for building efficient and reliable digital circuits. In this article, we
Logic Gates Guide: Types & Truth Tables
June 15, 2023
Learn AND, OR, NOT, NAND, NOR gates: operation, symbols, and real-world circuits. Truth tables and IC examples for digital design. Essential for EE students. Start here!
TTL Logic: What is and How Does it Work?
June 14, 2023
What is TTL? TTL, or Transistor-Transistor Logic, is a type of digital circuit design that uses bipolar transistor technology to create logic gates. TTL is commonly used in electronics, particularly in the design of digital circuits, because it is fast
74HC245 Octal Bus Tranceiver
June 10, 2023
74HC245 specs: pinout, direction control, and voltage translation. Learn how to use it in data buses for Arduino/STM32. Application examples and datasheet breakdown!
BMP280 Pressure Sensor: Guide & Integration
June 5, 2023
BMP280 specs: altitude/temperature sensing, I2C/SPI interface, and low-power mode. Learn to connect to Arduino/STM32 for IoT projects.
74LS04 Hex Inverter: Pinout & Applications
May 19, 2023
74LS04 logic gate specs: pin configuration, voltage ranges, and noise margins. Learn how to use hex inverters in digital circuits. Project examples inside!