View allAll Photos Tagged PCB
Get our high technology GSM , CDMA ModuleTelecomunication PCB at Ace Electech Ltd with affordable price, which PCB Layer Count: 6, Material: FR-4, Thickness: 0.062".For more information call on +86-755-86036115 or visit at ace-electech.com/.
bigtrack PCB GB Version
MB Electronics 4955-120-2 REV A TCI-A12H 94HB
TMS1000NLL MP3301A DCS 7923 SINGAPORE
bigtrak Operator's Manual: (C) 1980 4955-XGB 8 80
This PCB assembly (there is a small daughterboard) carries the RS232 connectors, breakout box switches, LED drivers and LEDs and also the parallel port connector (DB25, but not wired as a PC printer port!) and the current loop connector (DE9) with the current loop input optoisolator alongside it.
Dferrantielectronics is design many of PCB assembly in high reliability because printed circuit assembly is at the heart of your product.
Short of opening up a computer or another piece of electronics, I remembered that I had this unused card which would work perfectly fine as a macro subject. I tested several angles, capturing the various components of the circuit: capacitors, resistors, etc. I wasn’t happy with any of them though. This is when I flipped the card, revealing much simpler patterns. While I had to stack my close up lenses to get as near as possible to the circuit, I also had to crop the end result in post to get the composition I liked. Those connections are small.
Source: www.jeromeaoustin.com/blog/2009/10/28/project-365-day-83/
Read more on my blog: www.jeromeaoustin.com/blog/