Bil Herd

SMT and through hole desoldering

Bil Herd on Hackaday - Desoldering Stuff

  • Wed, 2014-08-27 12:13

 

Bil Herd Computes with Analog

Analog post on HackaDay

Using Op Amps and hardware multipliers to do a bit of analog computing.

 

C128 Hackaday Article

Hacking the C128

I have been following the Open Hardware Source movement and one thing led to another and so here is a post in

C128D

A "Real" Commodore C128D - as Originally Designed at Least

The C128D was designed to be released at the same time as the C128. As you might expect, this was my preffered version over the barndoorstop version.

CB< Commodore, TED, C116, C264, Plus-4, Bil Herd, Dave Haynie, Terry Ryan, Fred

TED Drawings from the 1980's

 

 

 

CBM, Commodore, Z-80, CPM, C-64, VIC-40

CPM Z80 Cartridge for the Commodore VIC-40

More of those sets of drawings that I found in a box dating back 30 years to when I worked at Commodore Business Machines in West Chester PA. 

Commodore 8 Bit Repair Workshop - VCF East 2012 with Bil Herd & Rob Clark

Commodore 8 Bit Repair Workshop - VCF East 2012

Commodore 8 Bit Repair Workshop from VCF East 2012.  Rob discusses the current state of troubleshooting towers, dongles and silicon replacement, Bil discusses how to troubleshoot processors and com

VCF 8.0 History of Commodore Part 2 with Bil Herd

VCF East 8.0 - History of Commodore Part 2

From the Vintage Computer Festival East 8.0 , Bil Herd talks about working for Commodore from just before the de

Pet, diagnostic, CBM, Commodore, test, VIC-20,C64,C128,Plus4,8 bit, repair,VCF,

CBM 8 Bit Repair - VCF Workshop Sneak Peek

Rob Clark and Bil Herd team up to talk about repairing 8 Bit Computers and their peripherals on May 5th, 2012 at VCF East 8.0

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