surf pi 1.2

[Farqu]

Just got a quick question in regard to the pcb....
Im stuck on r4 and r5,when you look at the schematic all it says is 100,now ive got 100k and 100r left so which 1 is which can anybody help out on this please?

Cheers Rob

[chemelec]

If Just 100, It should be the 100R

The "R" just stands for RESISTANCE.

[paku]

Same 100 stand for 100 ohm
Same 100 stand for 100 R RESISTANCE
------------------------------

100K stand for 100 kilo ohm

[Farqu]

Yes i know there different thats the whole point, on r4 and r5 all it says is 100 and nothing else on silverdogs pcb lay out... http://www.silverdog.co.uk/shop/imag...ematic1_2A.JPG.
So if any body could please tell me so i can put the right ones in the right places,because thats all im stuck on.

[Qiaozhi]

Yes i know there different thats the whole point, on r4 and r5 all it says is 100 and nothing else on silverdogs pcb lay out... http://www.silverdog.co.uk/shop/imag...ematic1_2A.JPG.
So if any body could please tell me so i can put the right ones in the right places,because thats all im stuck on.

In that case (if you've fitted all the other resistors) there are two possibilities:
1) You have incorrectly fitted the missing 100 ohm resistor in place of a 100k.
or
2) There was a mistake in the parts supplied with the kit.

Both R4 and R5 should be 100R.

I would suggest checking the values of all the resistors fitted to the PCB.

[Farqu]

Thank you Qiaozhi,thats the thing ive looked on the lay out and i cant find a slot for the 100k any where,but i still have a 100r left so many be i need to buy 1 more 100r...
So all i have left is the 100k and 100r,so now its just get another 100 r,because even in the parts list there is no 100k..

[multieagle]

R1 = 100k [1/4 WATT 1% tolerance]
R22 = 100k [1/4 WATT 5% tolerance]
R35 = 100k [1/4 WATT 5% tolerance]
Have you checked the above to confirm you used 100k reistors in all three? If so, then you need to purchase another 100R.

R4 = 100 [1/4 WATT 5% tolerance]
R5 = 100 [1/4 WATT 5% tolerance]

[Farqu]

Thanks a million guys,i went back to the schematic and then pulled the parts list and what was lacking in the picture was found in the parts list..
Or the should i said the right places for the correct bits,and i have all the correct parts.
Now for the battery and to turn on..