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Tutorial
Red Mosquitto: Implement a Noise Sensor With an MQTT Client in an ESP32
Learn to write firmware of a noise sensor with an ESP32 from scratch using Rust. We use the neopixel to inform the user about the status of the device.Sep 17, 2024
Tutorial
Me and the Devil BlueZ: Reading BLE Sensors From C++
This article teaches the process of writing a C++ application from scratch that reads from a Bluetooth Low Energy sensor using DBus and BlueZ.Sep 17, 2024
Tutorial
Install & Configure MongoDB on the Raspberry Pi
Learn how to install the 64-bit Ubuntu Server on your Raspberry Pi, connect to WiFi, install MongoDB, & add an account to expose MongoDB on your network.
Sep 11, 2024
Tutorial
Me and the Devil BlueZ: Implementing a BLE Central in Linux - Part 1
In this new article, we will be focusing on the client side of the Bluetooth Low Energy communication: the BLE central.Dec 14, 2023
Video
Adventures in IoT EP3: Me and the Devil Bluez (Part 1)
MongoDB for IoT → https://mdb.link/iot-L8doXUhiOuw In this episode, Jorge shares how to use the command line of a Raspberry Pi OS system to interact with Bluetooth Low Energy and then how this achieved using DBus. We will use this knowledge in the next episode to drive our C++ implementation. Resources: ✅ Sign-up for a free cluster at → https://mdb.link/free-L8doXUhiOuw ✅ Get help on our Community Forums → https://mdb.link/community-L8doXUhiOuw Adventures in IoT playlist → https://trymongodb.com/3R38iGX Subscribe to MongoDB → https://mdb.link/subscribe
Nov 21, 2023
