まずこのタイプのディスプレイには、コントローラが2種類あるようです。 それは「ST7789」と「ILI9341」です。このメモは、「ILI9341」の場合です。 また、ESP32は、「ESP32 Dev KIT」です。 開発ツールは、Arduino IDE 2.3.2 です。 まず接続配線から。 ディスプレイの ...

ESP32に円形の液晶ディスプレイを接続して描画する実験。 If you load a new copy of TFT_eSPI then it will overwrite your setups if they are kept within the TFT_eSPI folder. One way around this is to create a new folder in your ...

That 36 MB/s has to be sustained from PSRAM to the LCD DMA, while the CPU (and LovyanGFX, used for graphics) are also writing ...

ESP32+タッチ対応IPS液晶ディスプレイを搭載したLILYGOのIoT開発キット「T-Display S3 Pro White+Orange Shell Version」が、Shigezoneに近日入荷予定。同店では予約受け付けが始まっている。予約価格は7,800円で、10月初旬頃に入荷予定。 これは、解像度222×480ドットでタッチ ...

FireBeetle 2 ESP32-C5 IoT development board offers GDI display interface, LiPo battery support, 18x GPIO, USB-C port, and ...

The Nintendo Game Boy and its many permutations represent one of the most well-known and successful gaming platforms ever produced. There was a decades-long stretch of time where the most popular kid ...

I have the Waveshare ESP32-S3-Touch-LCD-7 board/display using the sketch provided for the demos. I am using the Arduino 2.x IDE to load the board. I do not get any compiler errors, and the IDE says ...

Displays “Bus is coming!” on the LCD. Sends a Bluetooth message to a connected phone. Shows distance data in the Serial Monitor.

Terry Pratchett once said “Wisdom comes from experience. Experience is often a result of lack of wisdom.” This is as true with technical skills as it is with the rest of life, and you won’t truly ...

The miniature Holo Cubic display is a groundbreaking device that creates the illusion of a holographic 3D display, offering a glimpse into the future of visual technology. By using a beam splitter and ...