Octarock

[chuckyshorts]

Great! Thanks for the info and tips.

 

[Pufftones]

Here's the drill template

And, here's the schem
View attachment 47143

Any chance you have or know where to find a higher resolution of the schematic? This one's a little hard to read even at full magnification.

 

[DGWVI]

Any chance you have or know where to find a higher resolution of the schematic? This one's a little hard to read even at full magnification.

Hopefully this works for you

 

[Sodasodasoda]

Hi guys, thanks so much for sharing all the build info for this. I'm ordering parts for this build, i'm a noob btw.
One component I can't manage to find on tayda is the LM324AN IC, I know mouser sells them but the shipping is $24 for me here in Australia.
I saw tayda have the LM324N version, would that work as a replacement?

Cheers!

 

[Feral Feline]

Hi guys, thanks so much for sharing all the build info for this. I'm ordering parts for this build, i'm a noob btw.
One component I can't manage to find on tayda is the LM324AN IC, I know mouser sells them but the shipping is $24 for me here in Australia.
I saw tayda have the LM324N version, would that work as a replacement?

Cheers!

Yes, should work fine.
The thing to do is compare datasheets.

Here's the specs on Tayda's website (no link to a datasheet, unfortunately):

Manufacturer: VARIOUS
Manufacturer Part No: LM324N
Package / Case: PDIP-14
RoHS: Yes


Specifications
Process Technology: Bipolar
No. of Circuit:4
Slew Rate:0.5V/µs
CMRR(Typ): 80 dB
Gain Bandwidth(Typ): 1.2MHz
IC Generic Number: 324
Offset Voltage: 3mV
Input Bias Current(Max): 0.25uA@5V
Input Supply Single/Dual: 3V-32V,±1.5V-±16V
Operating Temperature Range:0°C to 70°C

Texas Instruments is one of the manufacturers of the LM324.
Here's the TI Datasheet in PDF form.


LM stands for Linear Monolithic, the suffix N means it's a DIP (dual inline package) and the A-suffix... I'm not sure about. Might be to do with power, might be lead-free — the answer to that might be (should be) buried in the datasheet.

Anyway, Tayda's LM324 IC should work fine.




Now if it was a CD4049UBE vs CD4049BE — that "U" can make all the difference!