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Building a LoRaWAN Class A Sensor Node with ESP8266, BME680 and RYLR993

Taste The Code

Start your free trial of Altium Develop - https://www.altium.com/yt/taste_the_code In this video, I'm building a LoRaWAN Class A ...

I built a private AI mini-cluster with Framework Desktop

Jeff Geerling

Can we build a private AI cluster in a mini rack with Framework's Desktop motherboard? Mentioned in this video: - Framework ...

Meshtastic: Build Your Own Private Off-Grid Network!

Crosstalk Solutions

Meshtastic is an open source mesh wireless network project that can be built on inexpensive hardware. It has a mind-bottling ...

Cute, but powerful: meet NanoCluster, a tiny supercomputer

Jeff Geerling

Sipeed sent a NanoCluster - up to 7 nodes in the palm of your hand! At least, that's what the photos show. Does it run when you ...

LoRa - Long-Range Radio for IoT | Arduino, ESP32, RPI Pico

DroneBot Workshop

LoRa is a low-cost, license-free method of sending short data bursts over long distances. It's perfect for IoT sensors and remote ...

I built a Raspberry Pi Cluster Computer

Spencer's Desk

I built a 4-node Raspberry Pi cluster inside a custom 3D-printed case themed around the fundamental forces of physics — it's ...

How To Build an Arduino Wireless Network with Multiple NRF24L01 Modules

How To Mechatronics

for 10 PCBs (100*100mm) https://jlcpcb.com Circuit diagrams, source codes and more details here ...

Creating a Module in Node.js

Programming with Mosh

Get the COMPLETE Course (45% OFF - LIMITED TIME): https://programmingwithmosh.com/courses/node Subscribe for more ...

#242 How to Build a Cheap 433 - MQTT Gateway (RFLink, Arduino, ESP8266, Node-Red, Weather Station)

Andreas Spiess

433 MHz devices are used everywhere because they are cheap and easy to use. In this video, I will build an affordable gateway ...

You’ve Never Seen Cellular Like This

Data Slayer

Big Telco will hate this... This video explores Walter, a new open-source cellular board that combines GPS, LTE-M, NB-IoT, WiFi, ...

Best LoRa Meshtastic Devices Of 2026

Ham Radio Crash Course

Meshtastic has seen incredible growth this year, becoming a household name in communication. This video explores my favorite ...

The $180 Meshtastic Solar Node Build Guide 2025

District47

Looking to build your own reliable, off-grid Meshtastic solar node? In this video, I walk you through the exact parts, tools, and steps ...

Node.js Tutorial for Beginners: Learn Node in 1 Hour

Programming with Mosh

Learn Node.js basics in 1 hour! ⚡ This beginner-friendly tutorial gets you coding fast. ❤️ Join this channel to get access to ...

The Perfect Router Does Not Exi—

Data Slayer

Your move, Ubiquiti. Start learning cyber security with TryHackMe: https://tryhackme.com/DataSlayer Use my code "SLAYER" to ...

I regret building a $3000 Pi AI Cluster

Jeff Geerling

It's been a while. Some Kickstarters take time. What do you think about doing the same thing 10 times in a row, over and over?

It’s Been a Good Run, Phone Providers (Part 2)

Data Slayer

How are these legal? Explore DIY trackers, routers, and guides → https://buildwithparallel.com **Product Links** RakWireless ...

Toradex Demo: Web-based UI on Toradex Embedded Computer Modules using Node.js & Socket.io

Toradex

See a live demo of web-based UI on Toradex Embedded Computer Modules using Node.js & Socket.io and how they port ...

Meshtastic DIY - How To Build Your Own Meshtastic Node ESP32 & Lora Radio

Adrelien

Blog Link: https://adrelien.com/meshtastic-diy-how-to-build-your-own-meshtatic-node-esp32-lora-radio/ Hardware 1x ESP-32S ...

Raspberry PI Revolution - Programming with Node-Red

theBreadboard

An introduction to programming the Kunbus Revolution PI using various modules and communicating between a RevPi Connect ...

Meet the new SBC Linux Cluster King!

Jeff Geerling

Visit https://www.squarespace.com/redshirtjeff to save 10% off your first purchase of a website or domain. Turing Pi's shaking ...