1 nm transistor size in 2025

1 nm transistor size in 2025

November 1, 2025 admin 0

Research breaks a major barrier in transistor size by creating a gate only 1 nanometer long in 2025. For many decades, engineers have been eyeing the finish line in the race to shrink the size of components in the world {Read More}

Pin Details of ULN2003

Introduction and Pin Details of ULN2003

October 31, 2025 admin 0

This article is about the introduction and pin details of the ULN2003. The ULN2003 is an integrated circuit array used for driving high-current loads from low-level logic signals. It is widely used in electronics projects and control systems that involve {Read More}

Boost Converter Circuit Using MC34063 IC

Boost Converter Circuit Using MC34063 IC

October 29, 2025 admin 0

In this post I am going to explain the boost converter circuit using the MC34063 IC. A boost converter raises (steps up) a lower DC voltage to a higher DC voltage using an inductor, a switching device, and an energy-storage {Read More}

Gate All Around Transistor GAA

What is a Gate All Around Transistor GAA

October 28, 2025 admin 0

The newest generation of transistor designs are the Gate All Around (GAA) transistors. It is designed to replace the FinFET in advanced semiconductor manufacturing, particularly at 2 nm, 3 nm, and beyond. The main function of transistors is switching to {Read More}

2SC829 transistor pinout

2SC829 transistor pinout

October 26, 2025 admin 0

The 2SC829 transistor pinout is commonly used in audio and high-frequency amplifier circuits. It was widely used in older electronic devices such as radios, amplifiers, and televisions. This transistor is famous for its low noise and good frequency response, making {Read More}

Gold deplating tool is for wide bandgap compound semiconductor manufacture

Gold deplating tool is for wide bandgap

October 20, 2025 admin 0

A gold deplating tool used in wide bandgap compound semiconductor manufacturing typically serves a specific and important purpose: selective removal of gold (Au) layers during device fabrication or rework. Wide bandgap semiconductors like silicon carbide (SiC), gallium nitride (GaN), gallium {Read More}

ESP32 devkit v1 pinout and specification

ESP32 devkit v1 pinout and specification

October 14, 2025 admin 0

In this article, we are going to explain the esp32 devkit v1 pinout. DevKit ESP32 V1, also known as the ESP-WROOM-32. It is a development board based on the ESP32 microcontroller. It has a dual-core processor, built-in Wi-Fi and Bluetooth, and a rich set {Read More}

Arduino Leonardo Pinout

Arduino Leonardo board Pinout

October 12, 2025 admin 0

Arduino Leonardo board Pinout: Arduino Leonardo board Released in the year 2012 on July 23.  It is an ATmega32U4 microcontroller board. The Leonardo Arduino board is a unique product that differs from all the preceding ones and comes with built-in {Read More}