Downloads

Updated 5/2/02

About our Downloads

We have provided this download section for your convenience and enjoyment. The downloads listed are not the work of Ocean State Electronics. The data sheets are collections from the manufacturer’s websites. The technical information and projects are collections we have gathered from sites we visited and from items emailed to us from customers. We do not support any of the information listed. We did choose projects in which of course, most or all the parts were available through us. However, there may be a project or two that requires some special part that we do not carry.  In this case we suggest a search on google or one of the other search engines.  We also tried to choose items that were in the public domain and not copyrighted. Those items that are copyrighted we have done our best to receive permission to use it on our website. If a copyrighted item appears that should not appear we assure you it was unintentional. If you are the owner of a copyrighted item that appears, please notify us with proof of copyright ownership and we shall remove it or give the appropriate credit due, whichever you prefer.

DOWNLOADS You will need the Adobe Acrobat Reader to view these files.
TECHNICAL INFORMATION & PROJECTS TO BUILD		SIZE
QRP Transmitter Design		300 kb
Winding and Using Toroids		306 kb
US Amateur Radio Bands courtesy of ARRL		39 kb
Direct Conversion Receivers		66 kb
All About Broadband Transformers		57 kb
Tutorial on building PC Boards		349 kb
All About Capacitors		293 kb
A One Tube QRP Transmitter		514 kb
All About Coils, Transformers and Relays		465 kb
All About Diodes		77 kb
Design Tips For Simple Superhet Receivers		341 kb
Designing And Using VFOs		334 kb
Introduction To Resistors		134 kb
Introduction To Transistors		178 kb
One Tube Transmitter For 40M Or 80M courtesy of the ARRL		429 kb
Schematic Symbols		65 kb
Simple Crystal Radio Set		100 kb
Understanding Scientific Notation		154 kb
AM Receiver using the ZN414Z IC		19kb
Economy Shortwave Receiver One Watt CW Transmitter A Homemade Isolation Transformer to Cure H-K Shorts   DATA SHEETS (not in any particular order.) See page 80 & 81 to purchase these devices		66kb 26kb 107kb   SIZE
Mc 2833 FM Transmitter		386 kb
Ne 564 Digital Phased Lock Loop		110 kb
SA 602an Balanced Mix/Osc		118 kb
TDA 1514 50W Audio Amplifier		71 kb
TDA 1524 Stereo tone/Volume/Balance		203 kb
TDA 1554 22W Stereo Amplifier		92 kb
TDA 7000 FM Radio on a chip		231 kb
Zn 414z AM Radio on a chip		201 kb
78xx Voltage Regulators		148 kb
Ba1404 FM Stereo Transmitter		154 kb
Icl8038 Function Generator		363 kb
LM10cln		688 kb
LM317t Adjustable Voltage Regulator		655 kb
LM324N Quad OP Amp		467 kb
LM380 Audio Amp		236 kb
LM386N Audio Amp		265 kb
LM3914N Bar Graph Display		366 kb
LM567N Tone Decoder		297 kb
LM733N Differential Amp		170 kb
LM741 OP Amp		177 kb
LM747n Dual OP Amp		163 kb
Mc13142 DC-1, 8ghz Mixer-VCO		255 kb
Mc1350 Video IF Amp		222 kb
Mc3362 FM Receiver		396 kb
Mc34119 Audio Amp		265 kb
Ne555 Timer		135 kb
Ne564 Phased Locked Loop		182 kb
Ne592 Diff.Video Amp		142 kb
Tea5710 AM, FM Receiver		154 kb
Uln2429a Moisture Detector		60 kb
18CV8 CMOS Programmable Electrically Erasable Logic Device		397kb
MVAM109 Tuning Diode(Varactor) MV209 Tuning Diode(Varactor) MV2101 To MV2115 Tuning Diodes(Varactor) MC145436 Low Power Dual Tone Multiple Freq. Receiver 2N3906 PNP Gen Purpose Amp/Switch MC13175 UHF-VHF Transmitter 1N34A Germanium Diode		32kb 64kb 83kb 136kb 896kb 270kb 76kb
RF TRANSISTORS See page 84  to purchase these devices		SIZE
2N3866		30 kb
2N4427		26 kb
2N3553		27 kb
2N5109		27 kb
2SC2092		32 kb
MRF476		32 kb