RAKwireless RAK11160 is a new low-cost, low-power LoRaWAN, WiFi 4, and Bluetooth LE module based on ESP32-C2 (ESP8684) and ...

[Tommy] has a great write-up about designing and building a minimalistic handheld electronic game called “Higher Lower”. It’s an audio-driven game in which the unit plays two tones and asks ...

The Raspberry Pi is a credit card-sized computer capable of running full-fledged Linux distributions such as Raspberry Pi OS, ...

Taste The Code Super simple Arduino BLE Thermostat controlled with a mobile application Posted: May 22, 2025 | Last updated: May 22, 2025 Hi, I'm Bill. I'm a software developer with a passion for ...

ChrisJ7903] has created two Ardiuno programs for reading Victron solar controller telemetry data advertised via BLE. If you’re interested in what it takes to use an ESP32 to sniff Bluetooth ...

A TV's built-in speakers often leave a lot to be desired when it comes to sound quality, and a full-on multi-speaker system will cost you a pretty penny. Thankfully, today's soundbars are more ...

So we can just feed the input from Bluetooth to the I2S output: An example for this from Espressif can be found on Github. Unfortunately this example did not make me happy so I decided to convert it ...

It provides a solution for intercepting input events from a BLE (Bluetooth Low Energy) clicker device and injecting keypresses on Android devices. The program is designed to work with devices that ...

It integrates RS-485, CAN bus, Ethernet, Wi-Fi, Bluetooth, and RTC, and supports expansion via ... Edge101 ESP32-based industrial IoT controller can be easily programmed with Arduino. You just need to ...

Abstract: In this paper, an improved channel selection algorithm for Bluetooth Low Energy is investigated under various interference levels. Its performance is studied in terms of two factors: channel ...