#define LCD_DEGREE_SYMBOL 0xDF //degree symbol from lcd ROM, see p.9 of GDM2004D datasheet #define LCD_SPACE_SYMBOL 0x20 //degree symbol from lcd ROM, see p.9 of GDM2004D datasheet #define ...
More than 7 years ago, Elektor published my 500 ppm LCR Meter AU2013. Since then I have developed a new LCR Meter, sacrificing a little on extreme accuracy for the sake of extended functionality. A ...
The Elektor Uno R4 is an Arduino Uno R3 equiped with the ATmega328PB-AU featuring 2x USART, 2x I2C and 2x SPI and much more. This board is an evolution of the Arduino Uno R3 board. Identical form ...