FS_MOREIRA
Q: Hi, can it engrave plastic ABS? Thanks in advance :)
Asked by FS_MOREIRA on 2022-09-26 07:34:29
FS_MOREIRA Hifriend. ESP8266 and ESP32 work with 3v to 3.6v as datasheet said. This module (NodeMCU) has an internal regulator, só you can apply until 10v to VIN pin with no problem. Pay attention to all others pins work only with 3.3v, except A0 that work with 1.8v.
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Bowstring · [Engraving on Various Material] The laser engraving machine can sculpture your desired picture&logo on various materials. It is able to engrave on papers, Kraft papers, woods, ceramics, leathers, plastic, bamboos, painted metal, etc.
2022-09-27 09:06:04 Helpful (0)