JFET

Laowang's 00795-MF1-B 12864 OLED screen module

Overview

Bright. . .
This design is a bit unscrupulous. I need an external vcomh voltage.
I just bought a booster chip. Anyone who recommends a cheap and easy-to-use chip can leave a message.
I need to adjust the voltage to about 9v. The driver code needs to be switched to an external vcomh input
with a u8g2 logo. In the source code
u8g2 library, U8G2_SSD1306_128X64_VCOMH0_F_4W_HW_SPI u8g2 can drive

the 10p version of df37. Don’t buy the wrong one.

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Update:2025-06-20 06:34:54

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