Integrate a sound sensor into your ESP32-based LoRa Meshtastic Node with our guide, suitable for boards like Heltec V3 Lora, TTGo, or T-Beam. This setup allows the network to broadcast messages when the sensor detects sound ..read more

This blog explores methods and tools to help you stay hidden online, minimize your digital footprint, and protect your privacy ..read more

In this guide, we'll show you how to build your own Meshtastic LoRa Node using a Raspberry Pi Pico W and a LoRa Hat. While you could easily buy a pre-made device, building one yourself from spare parts offers a rewarding hands-on experience. Whether you're repurposing old components or just love DIY projects, this guide will help you create a functional, off-grid communication node using open-source software. Hardware Now let's get started with the hardware you need: 1x Raspberry Pi Pico w Board RP2040 Soldered Row Pins - AliExpress Price 2.68USD 1x WaveShare SX1262 LoRa Node Module For ..read more

In the realm of communication devices, particularly those used for outdoor adventures, emergency preparedness, or remote work, two prominent technologies stand out: Meshtastic (Lora) and PMR (Personal Mobile Radio) walkie-talkies. Both offer unique features and capabilities, catering to different needs and preferences. This blog will provide a detailed comparison of Meshtastic and PMR walkie talkies, highlighting their key attributes, advantages, and limitations. 1. Technology and Functionality Meshtastic: Meshtastic is an open-source project that uses low-power, long-range LoRa (Long Range ..read more

Welcome to our comprehensive guide on building your very own custom FPV drone for under $130! Whether you're a beginner eager to start your journey into the exciting world of FPV (First-Person View) drones or an enthusiast looking for a budget-friendly project, this guide is perfect for you. We've selected good parts yet affordable components to ensure you get the best performance without breaking the bank. Plus, thanks to a limited-time offer with our partner, AliExpress, you can build this fantastic drone at an even more unbeatable price. Let’s get started! ToolkitRC M4 Pocket LiPo Charge ..read more

In this guide, we'll walk you through adding a Rain / Snow sensor to your existing ESP32 based Lora Meshtastic Node. This guide will work also for any ESP32-based board like Heltec V3 Lora, TTGo, or T-Beam with some modifications. FPV Drone Build Under 300$ With Goggles & Controller Learn how to build a custom FPV drone for under $300, complete with goggles and a controller. Our guide provides step-by-step instructions and carefully curated component selections. Start your FPV journey today! Adrelien Blog - Every Pulse CountAdrelien Hardware Now let's get started w ..read more

When it comes to portable LiPo chargers, the ToolkitRC M4 Pocket stands out as one of the best on the market. Despite its compact size, this charger boasts an impressive output power of up to 80W, making it a powerhouse for hobbyists on the go. Let's dive into the details to see what makes this charger a must-have for your travel toolkit. ? ToolkitRC M4 Pocket - AliExpress Price: 20.93USD Key Features and Specifications Compact and Portable Design The M4 Pocket lives up to its name with a palm-sized form factor, weighing just 75 grams and measuring 80x40x30 mm. This lightweight and com ..read more

Why Use MQTT with Meshtastic? Meshtastic is an off-grid communication device that enables users to send messages without relying on traditional internet or cellular networks. It utilizes mesh networking, allowing messages to hop from one device to another until they reach their destination. This capability is invaluable for communication in remote areas, during outdoor adventures, or in emergency situations where conventional communication infrastructure is unavailable. Meshtasic Devices AliExpress Official Stores Discover reliable sources for Meshtastic-supported boards on AliExpress. From ..read more

In this guide, we'll walk you through adding a flame sensor to your existing ESP32 based Lora Meshtastic Node. This guide will work also for any ESP32-based board like Heltec V3 Lora, TTGo, or T-Beam with some modifications. FPV Drone Build Under 300$ With Goggles & Controller Learn how to build a custom FPV drone for under $300, complete with goggles and a controller. Our guide provides step-by-step instructions and carefully curated component selections. Start your FPV journey today! Adrelien Blog - Every Pulse CountAdrelien Hardware Now let's get started with the hardware you need ..read more

In this blog, we'll guide you through the process of remotely controlling your Meshtastic node using your phone, all through the Mesh network. What's great about this method is that it's much simpler than using the command line, and you won't need Bluetooth or Wi-Fi connections at any point (after the initial setup). Step 1: Initial Configuration via Bluetooth The first step is to connect to the remote node via Bluetooth for the initial setup. Follow these steps: Navigate to the settings menu on your Meshtastic app. Select "Channels" and add a secondary channel. Name this channel "admin" (w ..read more