Understanding RS-232: The Legacy Serial Communication Standard Still in Use Today

The RS-232 (Recommended Standard 232) serial communication protocol has been a fundamental technology in the　Read More >

27
Oct
A USB cable with a silver connector and braided cable.
How to Choose the Right USB Cable: Step-by-Step Guide for Better Performance

Choosing the right USB cable can enhance your device’s performance and connectivity. Follow these steps　Read More >

23
Sep
What Are USB Power Delivery Hubs?

USB Power Delivery (PD) hubs are advanced hubs that provide both high-speed data transfer and　Read More >

12
Aug
Unlocking Possibilities with Coolgear’s Software-Controlled USB Hubs

Coolgear’s software-controlled USB hubs allow users to manage the power supply to each USB port　Read More >

15
Jul
Understanding USB 4.0: The Next Generation of Connectivity

The evolution of USB technology has brought significant advancements in data transfer speeds, power delivery,　Read More >

10
Jun
View of the dashboard in the interior of a car with the driver pressing a button on the center console.
Why CAN Bus is Still Relevant: Understanding Its Use in Industrial and Automotive Applications

Tried & True Although newer technologies are emerging, CAN Bus remains a fundamental protocol in　Read More >

13
May
Coolgear Screw Lock USB Cables: Secure Connectivity for Industrial and Professional Applications

07
Apr
Understanding Programmable Power Supply (PPS)

PPS allows devices to negotiate and dynamically adjust the power levels during charging. This adaptability　Read More >

07
Apr
The Importance of Compliance Certifications: Ensuring Product Safety & Performance

Compliance certifications like UL, IEC, CE, FCC, and RoHS are essential for ensuring product safety,　Read More >

18
Mar
Understanding Volts and Amperage: A Simple Guide

Electricity powers much of our daily lives, from the devices we use to the systems　Read More >

12
Feb