filmov
tv
PIC 18F2550 with I2C and serial Comunication
Показать описание
Three microcontrollers PIC 18F2550 communicate with each other by I2C, one master and two slaves.
The master communicates with the pc via serial port (the master is the one closer to the PC).
Performance test with Samsung Galaxy S4 vs iPhone 5S. Both with last firmware available at 03-01-2015, both are 16GB and Vodafone carrier.
Both smartphones are factory restored, not rooted or jailbreaked.
Video recorder by Samsung Galaxy S4.
The master communicates with the pc via serial port (the master is the one closer to the PC).
Performance test with Samsung Galaxy S4 vs iPhone 5S. Both with last firmware available at 03-01-2015, both are 16GB and Vodafone carrier.
Both smartphones are factory restored, not rooted or jailbreaked.
Video recorder by Samsung Galaxy S4.
0:03:15
0:17:03
0:07:16
0:20:02
0:00:47
0:01:53
0:02:42
0:31:36
0:01:47
0:00:21
0:00:33
0:01:45
0:01:24
0:35:39
0:03:43
0:00:40
0:12:42
0:20:41
0:11:27
0:07:45
0:00:18
0:01:18
0:09:08
0:05:05