Project 11 Amplifier 68Watt tip31 tip32

welcome to my Project 11 

this is Power Amplifier 68Watt  use transistor tip31 tip32 code name kingmax
here the original design . This is use Pertinax oldies era 1990 dark red ( seem like dark chololate):

so i decided re draw from this circiut, i hopefull work, please feel free my friend download it and make any modification and improvement. i will glad if you can build more cool design.

https://www.pcbway.com/project/shareproject/kingmaxcomtech.html
Order ID: G203202  I Ordered  10/16/2018   then come at my office 10/31/2018

cool.. they did faster delivery than predicted before (sometime its takes one month)

here the design you can also download at PCBWAY DOT COM website.

special..order price $5    for size 10x10cm  here the new red hot high quality FR4 board

source W56679ASR1  only pcbwayer member can identify who is he :D. the last word mae conclusion :  PCBway could you create an other colorull o PCB ? Maroon or Pink (light red)
looks sweety n girly.. nice  prize .  my tric  i create grid to emulate  Pink

Project 10 LED MAtrix10x10

led matrix 10x10 module board for any purposes.  

I Need a designed who that have customized size. and PCBWay able to print just like this precisely. My design use ordinary led. if you got dead pixel simply replace one of that dead LED.
Strong PTH (Pad Trough Hole) because its use double side high quality FR4 Board. You wont easy to remove feet from Board. even you push down. several one layer board (with out PTH) will cause nail out the cooper track, yes easy damage by accident. if you heat this double layer, with enough tin top and bottom so they will locked each  other, hard to pull hard to push. when i drop this modul. i found LED still struggle hold the board , honesty several LEDs bend not  but NOT nail out.

 so what you waiting for? order this board via PCBWAY.COM i design below 10x10cm i means you got special price $5 in any color that you can select from list (perhaps you want red or blue, except purple is expensive one.)  come on PCBWAY give my more color selection.. i bored with this color,,  perhaps pink?  mixed color?  cyan , grey with yellow slik part footprint. or other alternative color, this is 2019.. that olor not fashionable any bore.. honesty my eye get bored :D 
please hear my suggestion.

Do you wanna modification this design ? please download gerber file at

https://www.pcbway.com/project/shareproject/W58834ASP10_led10x10.html

the scheme is very simple. connect all anoda to vertical line as Y row port and connect all kathoda line become X column port. its easy to find col1 untul col10  and row1 to row10

Bill Of Material 

need 100 pcs led .. prefer use red bright .5 mm

dont forget buy header connector 20 pin

Project 9 audio spectrum analizer 10 band channel

download the gerberfile

www.pcbway.com/project/shareproject/W58834ASP9_asa10band.html

perhaps you can mod into small one ? or use uln2003 to drive more power to big display matrix led.

you can create your own led matrix display or just create from this design..

thanks for you Mr. Bebe  for great design. now is your assignment to create and talk about the code :D  i dont have ready one.. yet :)

at that time i were waiiting for the package.. dont forget always include free universal PCB that may be you need latter here the detail package i hope arrive soon

here the video unbox the package

 https://youtu.be/m2eLtPNckgw

Mr. Lam

project 8 Light controler

project 8  Light controler

reupload...\

Merdexa

Project 7 CDC

Specification :

Project Number 7  code name    CDC

double Layers Size 100x99mm 1.6mm

Material : FR-4 TG130

Thickness : 1.6 mm Min Track/Spacing : 6/6mil

Min Hole Size : 0.3 Solder Mask : Green Silkscreen : White


Project stil under audit. but no more action, Freezed project ?

projects 6 Audio Power Amplifier OCL PCB

visit Vlog my Friends that record my activity unboxing Packet  PCBway https://www.youtube.com/watch?v=DrpT48etpfA



We re make from OCL 504 mono from PCBway shared project. come on visit https://www.pcbway.com/project/shareproject/ to download this design..

great excelent pcb we order at www.pcbway.com

project 5 stacked univ board use 1x40pin 2.54mm Straight Single Row Breakaway Male Pin Header

project 5  stacked univ board use 1x40pin 2.54mm Straight Single Row Breakaway Male Pin Header