Building, Troubleshooting, and Connecting Through Amateur Radio

Tag Meshcore

Meshtastic / Meshcore – Bandpass Filter – Characteristics

Background Filters are a hotly contested topic in the realm of Meshtastic and Meshcore. Often for mesh radios, bandpass filters are the specific type of filters of primary interest. The job of these filters is to allow only a set… Continue Reading →

Meshtastic / Meshcore – Bandpass Filter – Measurements

Background The goal of this post is to assist others with demonstrating how measure typical characteristics of a Meshtastic / Meshcore band pass filter. Equipment A few very basic pieces of test items are required to measure the characteristics for… Continue Reading →

Meshtastic / Meshcore – Bandpass Filter – Comparison

For this post I will be presenting some performance data that I was able to measure for a number of a different 900Mhz ISM band filters as they relate to Meshtastic and MeshCore. The methods uses for collecting these measurements… Continue Reading →

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