SPI - Serial Peripheral Interface (SPI), sometimes called a 4-wire interface, is a serial synchronous data transfer interface. Unlike I2C and UART, SPI requires more signals to operate but can operate ...
Arduinoで人気の小型ディスプレイ「OLED」。いざ接続して、よくあるLCDのサンプルコード（LiquidCrystal_I2C.hを使うもの）を書き込んだら、fatal error: LiquidCrystal_I2C.h: No such file or directoryというエラーが出て動かない…。 このエラーメッセージだけを見ると ...
SPI - Serial Peripheral Interface (SPI), sometimes called a 4-wire interface, is a serial synchronous data transfer interface. Unlike I2C and UART, SPI requires more signals to operate but can operate ...
0.96インチの有機ELディスプレイ(OLED)をAmazonで購入してみた セット内容:OLEDディスプレイモジュール2個入り。 サイズ:0.96インチ。 解像度:128*64。 表示色:白色、視野角160度以上。 サポートプラットフォーム:アンドロイド、51シリーズ、MSP430シリーズ、STIM32/2 ...
The I2C (Inter-Integrated Circuit) bus is a synchronous serial communication protocol that allows multiple electronic components (sensors, displays, memories, etc.) to be connected within the same ...
Looking for a digital recreation of the classic analog volume unit (VU) meter? If you’ve got an Arduino, a few passive components, and a SSD1306 OLED, then [mircemk] might have the answer for you. As ...
This articles describes how you can use I2C (TWI) communication, Arduino and temperature sensors to measure 3 different temperatures. It can be very helpful when you want to measure the outside, ...
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