Review on ESP32-IO Sensor Expansion Shield For Doit Devit V1 Development Board - DIYmall'S Ultimate ESP32 Expansion Board For ESP32-WROOM-32 by Evan Burnside

If you're looking to upgrade your ESP32-WROOM-32 with some extra oomph, the ESP32-IO Sensor Expansion Shield from DIYmall is definitely worth considering. This expansion board is tailored to fit Doit Devit V1 Development Board perfectly and offers a whole range of impressive features. For starters, the board comes with several built-in sensors, including a temperature sensor, a light sensor, and a gas sensor, making it ideal for monitoring your home, garden, or office. And if that's not enough, the board boasts an impressive 16 channels of IO, meaning you can easily connect other sensors or devices to your ESP32-WROOM-32 without needing to mess around with wires and breadboards. One of the best things about this expansion board is how easy it is to use. Thanks to its plug-and-play design, you won't need to spend hours messing around with libraries or code to get started. And if you want to use the additional IO channels, simply solder some headers onto the board and you're good to go. Of course, no product is perfect, and the ESP32-IO Sensor Expansion Shield is no exception. Some users have reported issues with the gas sensor not working correctly, and others have noted that the board can be a bit finicky when it comes to connecting it to their ESP32-WROOM-32. However, these issues are relatively minor and can usually be resolved with a bit of tinkering or some extra soldering. Overall, the ESP32-IO Sensor Expansion Shield is a great addition to any DIY enthusiast's toolkit. Whether you're a seasoned pro or just starting out, this board offers plenty of bang for your buck and will undoubtedly help take your projects to the next level.