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Review on HiLetgo ESP WROOM 32 Bluetooth Development Display by Jay Ngo

Revainrating 2 out of 5

Good - but OLED is crooked

The OLED display was crooked - slightly crooked. Turns out the issue wasn't just that it was glued that way, but that the wires were soldered to the board at a slight angle, so not easy to fix. Not a big problem - still works - but now I'm going to be 3D printing a case for it and not only have to worry about whether it looks or fits right, I also have to wonder how exactly other boards I buy fit the body be able. Also, this OLED display doesn't appear to have any libraries for Espressif IDF (the manufacturer's "official" [non-Arduino] SDK for ESP32).

Pros
  • A dream come true
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