The ultimate gadget for your presentations: A ESP32 and the magic of the BleKeyboard library

Navigate through your slides effortlessly as you wield the ESP32, sending "Enter" key commands via Bluetooth to your PC.

But wait, there's more! We've added the perfect gimik, - a laser pointer nestled within the presenter. With just a short click, the "Enter" key dances across the screen, moving you one slide closer to presentation perfection. And when you need to accentuate a point or highlight critical details, a long click activates the laser pointer, allowing you to cast a spotlight on brilliance.

Hardware:

• ESP32-C3 XIAO
• Laserpointer
• LiPo Batterie

Code on Github https://github.com/pixelEDI/ESP32_ble_laserpointer