Electronics Forum | Mon May 08 13:51:12 EDT 2000 | Pedro Braz
Hi, If anyone can help me i would appreciate. I�m looking for a small circuit to measure the voltage of my car audio amplifiers. A small circuit with dual 7 segment display to show the voltage value. If anyone can help me please use my e-mail: br
Electronics Forum | Wed Jul 20 08:40:27 EDT 2011 | mosborne1
Umar - This is usually seen when the lead frame in the die attach is cut with a diamond saw instead of a lasar. We have seen this problem years ago from HP 7 segment displays. If you have Enviromental box (tenney box) you can temp cycle them from 0 d
Electronics Forum | Mon Feb 02 12:53:38 EST 2004 | jsk
On the top lead of the 7 segment display. Voltage is 5v +/- 1% with system power applied. Just curious, how is this adjusted? jsk
Electronics Forum | Tue Mar 20 09:25:35 EDT 2012 | dekhead
If problem is jumping from card to card; my direction would be 5vdc level. generally like it to be min of 5.15vdc on the MINT cards (top lead of 7-segment display). www.dekhead.com
Electronics Forum | Wed Oct 09 15:02:25 EDT 2002 | hartyl
hi, in our school we started a new project, decoding the 8 data-adresses of the LPT to a 7-segment-display. they wanted to make it display 0 - 9 and a dot if its bigger (one nibble). i thought this is nonsense, i'd decode it to a hex-number. ok, now
Electronics Forum | Wed Nov 23 07:45:39 EST 2016 | bukas
hello, I have a GSM2 machine with faulty motor driver (i guess), usually when this error occurs i would rest it via button on a panel several times, but this time it doesnt work. what should i check/ measure to locate this problem? there is 7 blink
Electronics Forum | Fri Dec 02 17:28:35 EST 2005 | ratsalad
We have a TCM-V822 over in the warehouse that had a severe head crash. If you suspect you have a bad servopack, contact Unidec. They can test it for you. If it tests bad they can rebuild it for you and you won't have to wait for months to have o
Electronics Forum | Mon Jan 20 13:06:05 EST 2014 | danooon
Have a problem with TRM-03. Today, after "RAM-error" message, my TRM-3 became a TRM-1 (on display). Menu is almost empty, but the biggest problem, that the middle segment is not working together with first and third. PCB is just stopping before the m
Electronics Forum | Tue Jun 05 07:30:13 EDT 2018 | bukas
sadly no, I can't open cmd since system doesn't come up, segment display on card shows .L and 8 blinking
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