5 lessons
BLE (Bluetooth Low Energy)
Discovering, serving, and connecting over Bluetooth Low Energy.
Your progress5 lessons
Lesson list
Work through these in order — finishing one unlocks the next. Complete them all and you earn 500 XP.
1
Lesson 1: Discovering BLE Devices
Tune in to the invisible wireless world 📡
Ready to start Code
Lesson 2: BLE Server — ESP32 as Peripheral
Become the one with something to say 📢
Locked — finish the previous lesson Code
Lesson 3: BLE Client — ESP32 as Central
Reach out and read someone else's data 🤝
Locked — finish the previous lesson Code
Lesson 4: BLE-Controlled LED
Flip a switch from across the room 💡📱
Locked — finish the previous lesson Code
Lesson 5: BLE-Controlled Robot Mini Project
Your robot, now on wireless remote control 🎮🤖
Locked — finish the previous lesson Code