More about Bluetooth LE (39)

1-03-2024 | A smartphone app is ideal for controlling your own electronics. Communication can take place via Bluetooth LE to save energy. However, devel...

1-01-2024 | For many electronic devices, smartphone connectivity is a must, with the low-power Bluetooth LE technology being ideal for communication. Ho...

15-01-2023 | In this video we will have a go at sniffing Bluetooth Low Energy or BLE data. This is very useful for debugging BLE problems. Sniff an ESP32...

1-01-2023 | Many Bluetooth Low Energy (BLE) devices come with their own mobile app offering user control and typically implementing a custom protocol th...

1-11-2022 | I often want to open my garage door, but I rarely have the 433-MHz remote control transmitter in my pocket. Thus, I built a small Bluetooth...

14-09-2022 | [Partner Content] Nordic’s dedicated engineers are back on the road for the Nordic Tech Tour 2022, sharing their latest product updates and...

1-09-2022 | Elektor has been publishing wireless-related articles and projects for decades. In the September/October edition, we cover some of the most...

29-08-2022 | Join Elektor engineers Jens Nickel and Mathias Claussen for a free webinar titled "Wireless Wonders" on October 13, 2022, at 5:00 PM CEST. R...

26-04-2022 | Here is an adaptive universal infrared remote control using the ESP32’s Bluetooth features and operated via an Android app. The goal is to b...

23-01-2022 | Hey guys, it's time for next project. I would like to introduce you this adaptive universal infrared remote control. The technology is base...