Tri-Tek Blog
How to Choose the Right Electrolytic Capacitor for Your Electronics Project
How to Choose the Right Electrolytic Capacitor for Your Electronics Project When diving into an electronics project or performing a DIY repair, one of the critical components you'll often encounter is the electrolytic capacitor. Understanding how to select the correct size and type of capacitor is essential for ensuring the...
How to Read Resistor Color Codes and Choose the Right Resistor for Your Project
How to Read Resistor Color Codes and Choose the Right Resistor for Your Project Whether you're a seasoned electronics enthusiast or a DIY beginner, understanding how to identify the value of resistors through their color bands is a fundamental skill in electronics. This blog post will guide you through reading...
How to determine the proper resistance for a potentiometer
To determine the proper resistance for a potentiometer, consider the following steps: Application Requirements: Understand the purpose of the potentiometer in your circuit. Is it for volume control, voltage adjustment, or other specific tasks? Determine the desired range of resistance. For example, do you need fine-grained adjustments or coarse changes? Voltage...
How to successfully scan for hidden cameras or listening devices in your home
From our friends at KJB Security Products, here is some useful guidance on sweeping your home, office, or lodging for unwanted observation devices. Whether you've just moved into a new apartment or vacation home, or if you've been in your space for several years, the feeling that someone is watching, listening...
Welcome to Tri-Tek Express!
We created this site for our local customers in Phoenix, Mesa, Chandler, Tempe, Scottsdale, and all surrounding areas. This site represents what we normally stock at our Mesa location, allowing you to quickly find your items and even have us put them in will call for pick up later!Let us...