Adrelien | Meshtastic, IoT & Off-Grid Tech Guides (Page 2)

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Creality's Warranty Loophole: How They Tried to Charge Us $30 for a Defective Sensor

Creality's Warranty Loophole: How They Tried to Charge Us $30 for a Defective Sensor

Is a CR-Touch sensor a "consumable"? Creality thinks so. After our CR-10 SE failed, we spent 23 days fighting a warranty claim that should have taken minutes. Here’s the playbook they use to make you give up, and the exact steps we took to force them to pay.

How to Track Planes Above Your House for $20

How to Track Planes Above Your House for $20

Turn a $20 USB stick into a real-time flight tracker! ✈️ Decode ADS-B signals to see speed, altitude, and flight paths of planes above your house. Build your own private FlightRadar24 today with this simple guide. 📡

How to Visualize The Things Network Data in Grafana (Real-Time & Easy)

How to Visualize The Things Network Data in Grafana (Real-Time & Easy)

Turn your LoRaWAN data from TTN into live Grafana dashboards in under 10 minutes with Harbor Scale. One webhook, zero infrastructure, automatic decoding, network metrics, and optional self-hosted OSS version no Docker, databases, or cloud expertise required.

Meshnology N35 N33 N32 Review: The $32 Heltec V3 DIY Kit That Actually Makes Sense?

Meshnology N35 N33 N32 Review: The $32 Heltec V3 DIY Kit That Actually Makes Sense?

Meshnology's N33, N35, and N32 kits turn the Heltec V3 into ready-to-assemble Meshtastic handhelds. At $23.99 with code ADR25, the N33 is a steal, but the N35/N32's confusing $41.99 pricing raises questions.

ThinkNode M2 Review: The Tamagotchi-Sized Meshtastic Handheld

ThinkNode M2 Review: The Tamagotchi-Sized Meshtastic Handheld

The ThinkNode M2 delivers a Tamagotchi-style, ultra-compact Meshtastic handheld with premium build, bright OLED, and surprisingly strong range. Its charm is undeniable, but is the adorable form factor enough to overlook the battery life?

ThinkNode M1 Review: E-Paper Display Handheld with Premium Build Quality

ThinkNode M1 Review: E-Paper Display Handheld with Premium Build Quality

The ThinkNode M1 is a polished, ready-to-use Meshtastic handheld with e-paper display, injection-molded housing, and 4–5 day battery life. With a machined knob, GPS switch, and RTC clock, it’s compact, reliable, and outdoors-ready.

ESP32 Soil Moisture Sensor: Real-Time Monitoring & Visualization

ESP32 Soil Moisture Sensor: Real-Time Monitoring & Visualization

The ESP32 is a powerful microcontroller with built-in Wi-Fi, making it an excellent choice for IoT projects. In this guide, we will walk you through how to collect soil moisture data from a 2-prong soil sensor, send it to the cloud using Harbor Scale, and visualize it using a Grafana dashboard

Sync and Visualize Your Apple Health Data with Grafana

Sync and Visualize Your Apple Health Data with Grafana

Transform your Apple Health data into actionable insights with Harbor Scale, Grafana, and Harbor AI. Track steps, heart rate, sleep, and more, uncover trends, spot anomalies, and get personalized health guidance all automated and easy to explore from your iPhone.

How to Add ChatGPT to Your Meshtastic Network (AI Bot Guide)

How to Add ChatGPT to Your Meshtastic Network (AI Bot Guide)

Bring ChatGPT AI to your Meshtastic mesh network with a simple Python bot. One internet connected node serves the whole mesh, enabling instant answers for survival, field ops, education, and more showcasing just how flexible and extensible Meshtastic can be.

How To Choose The Right Motor For Your FPV Drone

How To Choose The Right Motor For Your FPV Drone

Find the perfect motors for your FPV drone. Our complete guide covers every class, from Tiny Whoops to 7" long-range, with expert advice on KV, stator size, and performance

Wio Tracker L1 Pro: Meshtastic Handheld w/ Solar Support Killer Price

Wio Tracker L1 Pro: Meshtastic Handheld w/ Solar Support Killer Price

The Wio Tracker L1 Pro delivers GPS, solar charging, joystick controls, and 2.5-day battery life for just $42.90. With BaseUI and a 1.3" OLED screen, it's the first truly user-friendly Meshtastic handheld that regular people might actually want to use.

How Radio Frequencies Actually Work: From Electrons to Your WiFi

How Radio Frequencies Actually Work: From Electrons to Your WiFi

Discover how radio frequency (RF) works—from electrons to WiFi. Learn how changing currents create electromagnetic waves, how crystals like TCXO and VCO power modern communication, and how your devices turn digital bits into wireless signals traveling at the speed of light.