Everything You Need To Know About Bluetooth beacons in A White Paper

---

https://www.electronics-lab.com/everything-need-know-bluetooth-beacons-white-paper/

Bluetooth 4.0 introduced the Bluetooth low energy (BLE), which is a version of Bluetooth protocol designed for devices with power constraints like battery powered sensors. Bluetooth low energy beacons are BLE (Bluetooth Low Energy) enabled devices, they repeatedly broadcast radio signals to nearby smartphones, containing a small amount of data. Mobile apps can listen to […]

Using Bluetooth LE in Products

---

https://www.electronics-lab.com/advices-using-bluetooth-le-products/

Jone Teel over Makezine walked through how to use BLE (Bluetooth Low Energy ), aka Bluetooth smart, in an electronic product. BLE, unlike classic Bluetooth, it’s not designed for big data transmission or streaming audio or video. BLE comes in SoC (System on Chip) ICs which combine a RF transceiver and a microcontroller running the […]

A beginner’s guide to Arduino

---

https://www.electronics-lab.com/a-beginners-guide-to-arduino/

tttapa @ instructables.com has posted a detailed introduction to Arduino, mainly focused on beginners. It starts from the basic concepts of electronics and goes through different Arduino examples such as LED blink to stepper motor drive. After some years of experimenting with Arduino, I decided that the time has come to share the knowledge I’ve acquired. […]