Hardware Development

How to perform firmware flashing testing on no-code development products?

RX, TX pin LED indicator status issue during power-on

Is it necessary to purchase a Tuya USB serial adapter when a flashing alarm error occurs?

What is the impact of display module discontinuation on sold and manufactured products

How to replace the PID of an existing module with a new PID for testing a new project?

Can firmware be re-flashed?

How to Upload Production Firmware in the Hardware Development Step on the Developer Platform?

Why use MΩ-level divider resistors?

How do I associate firmware with the CR3L Wi-Fi & Bluetooth module on the Tuya Developer Platform?

Binding and self-switching between the PID and the module