Bernhard's repositories
SoftI2CMaster
Software I2C Arduino library
SingleWireSerial
Software serial library using a single line in half-duplex mode. In addition, it uses the input capture feature of timer 1 for improved accuracy.
TXOnlySerial
Transmit-only Software Serial Arduino library
avrCalibrate
Calibrate AVR MCU clock frequency and internal reference voltage and set calibration values at program startup
ATTinyCore
Arduino core for ATtiny 1634, 828, x313, x4, x41, x5, x61, x7 and x8
DotMatrix5x7
Arduino library for driving one 5x7 dot matrix display (using timer0 or timer1 interrupt)
osccalTune
Arduino sketch for calibrating the internal oscillator
EEPROM_SPI_WE
Arduino library for SPI based EEPROMs
homebrew-avr
Some formulas helpful for Arduino programming on the Mac
intrefTune
Arduino sketch for calibrating the INTREF value, which one can use to measure the supply voltage
library-registry
Arduino Library Manager list
memFile
Create a file in EEPROM memory in a cyclic buffer
SoftWire
Software I2C implementation for Arduino and other Wiring-type environments
terminal-simulator
Simulation of VT52 and VT100 terminal hardware.