Software part: sndnvaps/OpenT12: Scheme of Chinese chip T12 Soldering Station using ESP8266 / ESP32 (github.com)
The core drive circuit comes from: #6th 利竞技电竞# Engineer's tool (not) - Voice control electric soldering iron - RICHUANG EDA open source hardware platform (oshwhub.com)
Software demonstration video: Open source ESP32 T12 soldering iron new UI preview_bilibili_bilibili
2021/12/16
Mark the electronic components of the pcb file (to facilitate manual soldering of patch components), and submit the generated Gerber file for free board printing directly at Lichuang
2021/12/15
Compile the latest firmware of the I2C screen, which has been uploaded to the attachment.
2021/12/13
Modify the source code, use I2C screen, and define the interface as IO13, IO15
2021/12/12
Update PCB layout, modify to use I2C 0.96-inch screen, use Micro USB interface
The software part needs to be reconstructed before it can be adapted to configure the PCB board
2021/11/13
Adapt the program to the new PCB
Special reminder: This solution has not been verified yet. If you encounter any questions, please leave a message.
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