Features eight 0.56-inch high-brightness LED digits with eight adjustable brightness levels. Core Features and Functionality One of the standout features of the PLJ-8LED-C
Even a great module can fail if installed incorrectly. Here is a troubleshooting cheat sheet: 8 Digit Led Frequency Counter Module Model Plj 8led C
The module also includes a "last digit blanking" (LSD) function to improve readability and an automatic invalid signal filter that zeros the display when no valid frequency is detected (below 50kHz on the low range or 20MHz on the high range). For advanced users, the module includes an onboard for firmware updates or custom modifications. Operational Interface Features eight 0