The bootloader looks for byte in eeprom at address 0x1FF: -if it is set to 0xF0 bootloader will look for a bin file on the sdcard named firmware.bin and use it to flash the firmware then reset the ...

This program plays MIDI music on Arduino by generating analog/PWM waves on a pin connected to a speaker/buzzer. We use timer 2 to do direct digital synthesis (DDS). Connect buzzer/speaker to PWM pin ...

Abstract: This research develops the maximum power point tracking (MPPT) device by Arduino ATmega2560 and express the values on 3.5-inch display. Moreover, all data ...

Time synchronization for wireless sensors is important for a proper interpretation of measurements, particularly for acceleration measurements to estimate mode-shapes. This paper presents a new time ...