[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [avr-chat] my USBasp programmer does not work but the one from ebay
|
From: |
Rogier Wolff |
|
Subject: |
Re: [avr-chat] my USBasp programmer does not work but the one from ebay is working |
|
Date: |
Sat, 23 May 2015 18:05:50 +0200 |
|
User-agent: |
Mutt/1.5.21 (2010-09-15) |
> > This is a photo of my breadboard:
> > http://yugiohjcj.free.fr/usbasp.jpg
It looks as if you have "too many wires". This schematic should have
just the CPU, a couple of wires to USB and a few (4) wires going to
the target. Together with two zeners and a two resistors, I expect
about 12 wires in total. I'm seeing about 3 times too many.
Roger.
--
** address@hidden ** http://www.BitWizard.nl/ ** +31-15-2600998 **
** Delftechpark 26 2628 XH Delft, The Netherlands. KVK: 27239233 **
*-- BitWizard writes Linux device drivers for any device you may have! --*
The plan was simple, like my brother-in-law Phil. But unlike
Phil, this plan just might work.