LAUNCHER V2 / RPM ANALYZER
Every launch.
In detail.
Explore the assembly. Connect your hardware.
Get your analyzer ready for the next launch.
THE LAUNCH STARTS HERE
Flash. Reset. Launch.
Install your RPM Analyzer firmware directly from your browser.
USB INSTALLER
Prepare your next launch.
- BOARD
- ESP32-S3-Zero
- FLASH
- 4 MB
- PSRAM
- Disabled
Checking firmware availability…
Launch history, personal bests and saved settings will be erased. Keep USB connected until installation finishes.
Chrome or Edge on desktop No Arduino IDE required
QUICK ANSWERS
Need a hand?
My board won’t connect
Hold BOOT, briefly press RESET, then release BOOT. Select the USB port again — its number may have changed. After installation, press RESET without holding BOOT.
If the board heats up rapidly, disconnect power and check the wiring. Reflashing does not fix a short circuit.
Can I use another board?
This image is for the Beyblade RPM build on ESP32-S3-Zero with 4 MB Flash. PSRAM is disabled in this firmware build. The installer checks the chip family, not the board model, memory configuration or wiring.
Why is the install button disabled?
A firmware release must be available and pass its file integrity check first. Then confirm the board and data-erasure checkbox. Use a supported desktop browser over HTTPS, or localhost for a local preview.