Adrelien - Your Source for Tech News, Tutorials, and Reviews

Sign in Subscribe

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 Telemetry Harbor, 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

How to Add ChatGPT to Your Meshtastic Network

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.

How To Add Telemetry (Temperature etc) Sensor To DIY ESP32 Meshtastic Device With BME280

How To Add Telemetry (Temperature etc) Sensor To DIY ESP32 Meshtastic Device With BME280

Learn how to add a BME280 sensor to your DIY ESP32 Meshtastic Node for real-time temperature, humidity, and air pressure monitoring. This guide covers hardware setup, wiring, and Meshtastic app settings—perfect for enhancing your LoRa mesh network with environmental data.

Track Your iPhone Location with Grafana Using iOS Shortcuts

Track Your iPhone Location with Grafana Using iOS Shortcuts

Your iPhone goes everywhere with you. Transform it into a powerful location tracker for professional monitoring. With iOS Shortcuts and Telemetry Harbor, send GPS data to Grafana dashboards instantly.

How To Add Screen To FakeTec NRF52840 Meshtastic Device

How To Add Screen To FakeTec NRF52840 Meshtastic Device

We'll walk you through adding a display module to your FakeTec Meshtastic Device to show messages, node information, and network status in real-time.

How To Add Telemetry (Temperature etc) Sensor To FakeTec Meshtastic Device With BME280

How To Add Telemetry (Temperature etc) Sensor To FakeTec Meshtastic Device With BME280

We'll walk you through adding a Telemetry module to your FakeTec Meshtastic Device to measure air pressure, temperature, and humidity.

DIY Meshtastic - How To Build Your Own Meshtastic Device with FakeTec PCB & NRF52840

DIY Meshtastic - How To Build Your Own Meshtastic Device with FakeTec PCB & NRF52840

This guide details building a low-cost Meshtastic node using an NRF52840 Pro Micro, HT-RA62 LoRa module, and FakeTec PCB. Total cost is around $11. Assembly requires SMC soldering skills, followed by bootloader updates and Meshtastic firmware installation.

WisMesh Board ONE Review: Compact, Expandable, Solar-Powered | 10% Discount!

WisMesh Board ONE Review: Compact, Expandable, Solar-Powered | 10% Discount!

The WisMesh Board ONE offers solar support, expansion slot, and a compact design for Meshtastic users—all for $30. Find out how it compares to popular models in this hands-on review.

How to Send Audio with Meshtastic

How to Send Audio with Meshtastic

Ever wondered if you could send voice notes over Meshtastic's low-bandwidth network? I certainly did, and I'm excited to share my weekend adventure trying to accomplish just that.