hotwaterwizard

http://www.electronics-lab.com/projects/audio/019/index.html Try one of our own projects.

Nothing. Is there a symbol? a picture?

I need more info. maybe a picture would help. It may be an in house number.

EMTECH/JESSPEN menu installation ok STB ok press 9876 http://www.dvb-team.biz/thread.php?threadid=13453

http://www.dvb-team.biz/thread.php?threadid=13453 EMTECH/JESSPEN menu installation ok STB ok press 9876

UPC624C Datasheet uPC624.pdf

I found one of them. 3571_3572_Opamp_BB.pdf

http://www.cpu-museum.com/Pic1650_e.htm Manufactured in 1977 very old chip.

Kenwood KAC624 Service Manual Needed.

Is it a 12 pin ic? KM3508/M51721SL Sanyo has a Replacement

http://www.mobrey.fr/downloads/datasheets/ip9001.pdf

Which type? http://www.cherrycorp.com/english/switches/interlock/l4.htm http://www.allelectronics.com/cgi-bin/category.cgi?category=700200&item=MS-7&type=store

All I can find is HD66108 Datasheet HD66108.pdf

HD66107T Dot Matrix Character Display Driver Part Number = HD66107T00 Description = Dot Matrix Character Display Driver Manufacturer = Hitachi Semiconductor Display Type = LCD V(IL) Max.(V)Lo Level In.Volt. = 1 V(IH) Min.(V)Hi Level In.Volt. = 4 Output Display Lines = 160 V(OL)Max.(V)Lo Level Out.Volt. = .4 @Iol (A) = .4m Vsup(+) Nom.(V) Pos.Sup.Volt. = 5 Package = TAB Pins = N/A Technology = CMOS

Welcome to uor forum! 1 tiny post deserves an answer. Here are the Datasheets. SL100 and BC158A SL100 Click Here For SL100 Datasheet BC158A Click Here For BC158A Datasheet

Hard to find anything on that one. Discontinued Sanyo IC LC78645E QFP80 Package RF amplifier, Digital servo, auto-regulation function on chip, CD error detection and correction, EFM-PLL, SLC, 8fs digital filters, 1-bit D/A converter, buit-in D/A converter low-pass filters, VDD = 3.3 V, I/O = 5 V LC78645 LC78645NE LC78645NE-U http://www.sanyo.co.jp/giho/no70/pdf/7007.pdf

http://www.reed-sensor.com/Notes/General_Reed_Switch_Theory.htm http://www.reed-sensor.com/pdfs/Reed_Sensor_Miniature_PCB_UM.PDF http://www.reed-sensor.com/Reed_Sensors/Miniature_SIP_Reed_Sensors.htm

This is what you want?

Datasheet LM386 http://www2.national.com/ads-cgi/viewer.pl/ds/LM/LM386.pdf Intercom LM386 http://electronickits.com/kit/complete/surv/ck204.pdf

Here is all I can offer. [attachment deleted by admin]

how about a Dog Training collar that will sound off an alarm. Indoor containment system http://www.americas-pet-store.com/products/catid/66.html

Here is a Request board you can upload and download Free! http://www.denom.net/

Here are a few 6v6 schematics. maybe one of them can help you figure it out. Tube amps 6v6 [img width=680 height=594] [img width=680 height=416] [img width=680 height=567]

Here is a Double Norm Open and Norm Closed http://www.farnsworthelectronics.com/switches.htm

That is a large request. Here is something. 74SeriesTTL.pdf