Category: Raspberry Pi Zero 2 W
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Raspberry Pis Using Reticulum Via Bluetooth
<p>Two \$17 Raspberry Pi Zero 2 W units exchange encrypted poems over Reticulum using Bluetooth only. Here’s a high precision re-enactment of the real time communications.</p> <div class="reticulum-replay-centered"><iframe src="https://salemdata.us/dev/paired_ble_poetry_replay_20260522_Fri_193030.html"></iframe></div> <p><a href="https://reticulum.network/">Reticulum</a> is a protocol that encrypts content and destination providing one of the most secure way communicating currently available.</p> <p>It is the brainchild of Mark…
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From Python Prototype to C++ Protocol Core: A BLE Reticulum Milestone
<h3><strong>highly technical</strong></h3> <p><strong>The goal is simple to state and hard to implement: move the Reticulum node closer to the radio hardware, so the T-Beam is no longer merely a modem for a phone, but a Reticulum participant in its own right.</strong></p> <p>GitHub user <a href="https://github.com/torlando-tech">torlando-tech</a> designed a Bluetooth protocol for <a href="https://reticulum.network/">Reticulum</a>. Bluetooth is not…
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Testing Reticulum’s Bluetooth Interface
Highly Technical GitHub user Torlando (torlando-tech) developed a bluetooth protocol for Reticulum. The protocol is implemented in Python. I wanted to kick the tires and determine the interface’s resiliency. My interest in this is that if the protocol works (which I am satisfied it does), then I would then implement a Reticulum interface in C++…
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A Face Plate For Decibel Monitor
<p class="wp-block-paragraph">The aircraft decibel monitoring project I am building has as its central component a printed circuit board (“PCB”) made by PCB Artists called <a href="https://pcbartists.com/product/i2c-decibel-sound-level-meter-module/">I2C Decibel Sound Level Meter Module</a> (“Decibel Monitor”). (I2C stands for the electronic circuitry protocol <a href="https://en.wikipedia.org/wiki/I%C2%B2C">Inter-Integrated Circuit </a>(pronounced as “eye-squared-see” or “eye-two-see”).) </p> <p class="wp-block-paragraph">Since the Decibel Monitor uses…