Don't let the Grinch steal your company's data this Christmas - save your spot for our live webinar Thurs, Dec 18th at 11am to learn the top holiday tricks.

Logic Probe Function !!top!!

Probe pin 3 (output) of a 555 in astable mode → Yellow flashing indicates oscillation.

If no LEDs light up, the point you are touching is likely "floating" or disconnected. This is a common sign of a broken trace or a failed tri-state output. Why Use a Logic Probe Instead of a Multimeter? logic probe function

Red gift box with green ribbon surrounded by icons of calendar, security shield, chatbot, chat bubbles, and cloud upload.

Tech Wins That Actually Made Small Business Life Easier This Year

November 10, 2025

Each year, countless new apps, devices, and so-called "revolutionary" technologies flood the market. Often, these innovations end up more distracting than useful. However, this year brought a handful of...

Tombstone with Windows 10 logo and R.I.P text next to sign stating End of Support Oct 14 in graveyard.

Windows 10 Support Ending Next Month! Here’s What It Means For You

September 01, 2025

Important Notice: Microsoft will officially end support for Windows 10 on October 14, 2025. While your Windows 10 PC will continue to function beyond this date, Microsoft will cease providing critical services like...

Worried man in suit sees $4,880,000 total loss on calculator amid cybersecurity threat icons.

The Average Data Breach Now Costs $4.88 Million – How Much Would It Cost You?

August 11, 2025

Think cyberattacks only target large corporations? Think again. Small businesses are now the prime targets for cybercriminals because they often have weaker defenses and are more likely to pay ransoms. Unlike...

  • 1
  • ...
  • 29