Resistors
R1 = 1kOhm
R2,R4,R5,R6 = 220Ohm
R3 = 5.6kOhm
Capacitors
C1,C2,C7,C8,C9 = 100nF
C3,C6 = 4.7µF 35V radial
C4,C5 = 22pF
Semiconductors
D1 = LED, low-current, 3 mm
IC1 = PIC24FJ64GB002-I/SP (programmed, Elektor # 110409-41)
IC2 = LP2950-33LPE3
Miscellaneous
F1 = resettable fuse, 250 mA hold current, 500 mA trip current (Littlefuse 72R025XPR)
X1 = 12MHz quartz crystal
K1 = USB socket, Type A, PCB mount
K2 = 10-pin (2x5) pinheader, right angled
K3 = 6-pin pinheader
PCB # 110409-1
Comments
I recently received the data logger kit, but disappointed to see that it logs the data but not actual characters, it stores some funny characters.
e.g., I sent from my 89c51 Tx "Hello Embedded! ..." but received in logging.txt file as ¨)Ãݱ*•¤´€¤¨•«É²•«É²•«É²•#á
when I sent ABCDEFGH, the log file saved ¡È‰¥ä‘‹
What is wrong?
Hi ,
I am looking for serail Data Logger for one of our Project..! Where to I get quote and order the same
Regards
Dhana