Aidan Taylor

Hi, i’am Aidan Taylor, and is serving in the field of PCB Reverse Engineer, PCB design engineer, and PCB assembly technician. We have more than 10 years of experience in the PCB industry.

cold solder joint on the board

How to Fix a Cold Solder Joint: The Ultimate Guide

What is a Cold Solder Joint? Cold solder joints, also commonly known as pseudo soldering, are one of the bad solder joints produced during the PCBA or SMT process. Because the solder joint lacks the formation of good intermetallic compounds (IMCs), it creates an unreliable connection between the pcb components and the substrate, which can

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ESP32 board programming troubleshooting

ESP32 Troubleshooting Guides: Upload Sketch Error

The ESP32 is a low-power, low-cost, ultra-low-power system-on-chip microcontroller board developed by Espressif Systems. However, there are occasions when you may encounter difficulties in uploading your sketches to the board. This can be caused by several factors, such as incorrect wiring, incorrect power supply or incorrect settings. In this article, we’ll look at the common

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Atmel chips

ATMEL Chip Unlock: Attiny, AT90, and ATmega Series

What Is ATMEL Chips? Atmel chips include both AVR and ARM cores. Among them, AVR includes Attiny series, AT90 series and ATmega series. ARM includes AT91 series. Attiny Series Atmel’s Attiny microcontroller integrates Atmel’s AVR microcontroller, flash memory, and SRAM. ATtiny series chips use Atmel’s patented picoPower technology with extremely low power consumption. The system

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How to assemble the components of a given electrical circuit

How to Assemble the Components of a Given Electrical Circuit?

Electrical circuit assembly is a complex process, but it can be broken down into understandable steps. Knowing the basics of how to assemble the circuit board components of an electrical circuit can save you time and money, especially when it comes to wiring and troubleshooting. This guide will walk you through the steps of assembling

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F28003x Real-time Microcontrollers

C2000™ Series: F28003x Real-time Microcontrollers

Introduction to C2000 Microcontrollers The C2000 microcontroller is designed specifically for real-time control and has two main application areas: digital power control (such as solar and wind power, communication and server power) and motor control (including household electronic products such as air conditioners, refrigerators, washing machines, drones, electric vehicles, water pumps, industrial servo drives such

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Stepper Motor 3D Model

How does Accelstepper Change the Stepper Motor Function?

If you are in the field of robotics or CNC machines, then you must have come across stepper motors. These motors are widely used for their precision and accuracy, but there is one technology that is revolutionizing the way stepper motors work – Accelstepper. This technology is changing the way stepper motors function, providing faster

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