IoT Sparks 2026

One day, 500+ IoT decision-makers, and a venue Calatrava built. IoT Sparks is a LORIOT event, so the room runs on LPWAN — and that is exactly where payload size hurts: airtime you cannot exceed, duty cycles you cannot game, batteries in places nobody wants to visit twice. bitteiler is a sponsor and exhibitor, showing compression that runs on the microcontroller and cuts what every node transmits by up to 90%, bit-exact.

Meet bitteiler in Valencia

Valencia is a single day, so we are keeping it practical. A sensor node compressing live at the stand, your own data run on request, and a straight answer about what this changes for your network.

Here’s what we’d love to show you

• Lossless compression on a real microcontroller. Compression running inline on constrained hardware, payload shrinking in real time, reconstruction identical to the original down to the bit.
• What it does to a LoRaWAN fleet. Smaller payloads mean more headroom under duty-cycle limits, more nodes per gateway and longer gaps between battery swaps. Bring your network parameters and we will do the arithmetic with you.
• What it costs you to try. No hardware redesign, no protocol change, no new infrastructure — software between your sensor and your radio, and everything downstream stays as it is.