السلام عليكم ورحمة الله و بركاته
الاخوه الاعزاء هذا موقع فيه الكثير من الشروح و الدوائر الالكترونيه


http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Active Power Zener (http://www.uoguelph.ca/%7Eantoon/circ/pwrzener.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Active Antenna for AM-FM-SW (http://www.uoguelph.ca/%7Eantoon/circ/activant.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Active Antenna for HF-VHF-UHF (http://www.uoguelph.ca/%7Eantoon/circ/AA7/activant2.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Active FM Antenna Amplifier (http://www.uoguelph.ca/%7Eantoon/circ/activefm.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Aviation Band Receiver (http://www.uoguelph.ca/%7Eantoon/circ/aviarx/aviarx.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Alternating On-Off Switch, #1 (http://www.uoguelph.ca/%7Eantoon/circ/alt1.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Alternating On-Off Switch, #2 (http://www.uoguelph.ca/%7Eantoon/circ/alt2.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif PCB for Dan Fink's Anemometer (http://www.sentex.ca/%7Emec1995/wse/anemometer.html) (2 available!)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Audio Booster with 1 Transistor (http://www.uoguelph.ca/%7Eantoon/circ/audio/audio1.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Audio Pre-Amplifier #1 (http://www.uoguelph.ca/%7Eantoon/circ/preamp.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Automatic 9-Volt NiCad Battery Charger (http://www.uoguelph.ca/%7Eantoon/circ/nicd.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Auto-Fan, automatic temperature control (http://www.uoguelph.ca/%7Eantoon/circ/auto-fan.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif AT-121 (3W) to AT-150 (2W) Converter (http://www.uoguelph.ca/%7Eantoon/circ/at121.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Basic IC MonoStable Multivibrator (http://www.uoguelph.ca/%7Eantoon/circ/monovib.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Basic RF Oscillator #1 (http://www.uoguelph.ca/%7Eantoon/circ/rfosc-1.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Basic LM3909 Led Flasher (http://www.uoguelph.ca/%7Eantoon/circ/ledflash.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Battery Monitor for 12V Lead-Acid (http://www.uoguelph.ca/%7Eantoon/circ/batmon12.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Battery Tester for 1.5 & 9V (http://www.uoguelph.ca/%7Eantoon/circ/battest.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Battery (NiCad) Rejuvenator (http://www.uoguelph.ca/%7Eantoon/gadgets/rejuv.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Bench Top Power Supply, Part 1 (http://www.uoguelph.ca/%7Eantoon/circ/ps3010/ps3010a.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Bench Top Power Supply, Part 2 (http://www.uoguelph.ca/%7Eantoon/circ/ps3010/ps3010b.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Bench Top Power Supply, Part 3 (http://www.uoguelph.ca/%7Eantoon/circ/ps3010/ps3010c.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Bench Top Power Supply, Part 4 (http://www.uoguelph.ca/%7Eantoon/circ/ps3010/ps3010d.html) Pics
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Bench Top Power Supply, Auto-Fan (http://www.uoguelph.ca/%7Eantoon/circ/ps3010/ps3010fs.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Birdie Doorbell Ringer (http://www.uoguelph.ca/%7Eantoon/circ/birdie.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Broadcast-Band RF Amplifier (http://www.uoguelph.ca/%7Eantoon/circ/broadcast.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif 'Bug' Detector with Beep (http://www.uoguelph.ca/%7Eantoon/circ/bugbeep.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Car Back-up Alarm (http://www.uoguelph.ca/%7Eantoon/circ/backup1.html)


http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Car Converter for 12V to 9V (http://www.uoguelph.ca/%7Eantoon/circ/car912.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Car NiCad Charger (http://www.uoguelph.ca/%7Eantoon/gadgets/carnc12.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Christmas Lights Tester (http://www.uoguelph.ca/%7Eantoon/circ/xmasbulb.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Crystal Radio--make your own (http://www.uoguelph.ca/%7Eantoon/circ/whisker1.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Crystal Tester, #1 (http://www.uoguelph.ca/%7Eantoon/circ/xtaltst1.html)

http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Crystal Tester, #2 (http://www.uoguelph.ca/%7Eantoon/circ/xtaltst2.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Crystal Tester, #3 (http://www.uoguelph.ca/%7Eantoon/circ/xtaltst3.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Coin Tosser (http://www.uoguelph.ca/%7Eantoon/circ/cointoss.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Compressor-Mate (http://www.uoguelph.ca/%7Eantoon/circ/compm8/compmate.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Clock Generator (http://www.uoguelph.ca/%7Eantoon/circ/clock1.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Constant Current Charger (http://www.uoguelph.ca/%7Eantoon/gadgets/sccs.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Continuity Tester, Low-Voltage (http://www.uoguelph.ca/%7Eantoon/circ/cntnuity.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Continuity Tester, Smart (http://www.uoguelph.ca/%7Eantoon/circ/cntnuit2.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Continuity Tester, Latching (http://www.uoguelph.ca/%7Eantoon/circ/latching.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Cut Phone Line Detector (http://www.uoguelph.ca/%7Eantoon/circ/cpld.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Dark/Light Activated Relay (http://www.uoguelph.ca/%7Eantoon/circ/actrelay.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif DC Motor Reversing Circuit (http://www.mitedu.freeserve.co.uk/Circuits/Switching/reverse.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif DC Motor Control Circuit (http://www.mitedu.freeserve.co.uk/Circuits/Switching/dcmotor.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif DCS 400 Multipurpose Connector (http://www.uoguelph.ca/%7Eantoon/gadgets/dcs400.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif DSL Filter (phone-line) (http://www.uoguelph.ca/%7Eantoon/circ/dslfilt.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Dual 12V Power Supply (http://www.uoguelph.ca/%7Eantoon/circ/741-ps.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Electronic Canary (Doorbell) (http://www.uoguelph.ca/%7Eantoon/circ/canary.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Fluid-Level Detector (http://www.uoguelph.ca/%7Eantoon/circ/sensor3.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Fox & Hound, wire tracer (http://www.uoguelph.ca/%7Eantoon/circ/foxhound.html)

http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Gadgets for Radio Control Page (http://www.uoguelph.ca/%7Eantoon/gadgets/gadgets.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Gel Cell Charger, I (http://www.uoguelph.ca/%7Eantoon/circ/bcgla.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Gel Cell Charger, II (http://www.uoguelph.ca/%7Eantoon/circ/bcgla2.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Headlight Alarm (http://www.uoguelph.ca/%7Eantoon/circ/headalrm.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Heat Sensor (http://www.uoguelph.ca/%7Eantoon/circ/heatsens.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Glowplug Driver (http://www.uoguelph.ca/%7Eantoon/gadgets/glow.htm) (a)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Glowplug Panel (http://www.uoguelph.ca/%7Eantoon/gadgets/pp.htm) (b)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif HotChek (http://www.cliftech.com/) - Brent's website
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Hot Wire Foam Cutter, 1 (http://nsrca.org/technical/tip_tricks/foam_cutter/foam_cutting_power_supply.htm) - by Tom Weedom
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Hot Wire Foam Cutter, 2 (http://www.techlib.com/hobby/hotwire_foam_cutter.htm) - by Charles Wenzel
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Hot Wire Foam Cutter, 3 (http://members.fortunecity.co.uk/slmohr/rcinterest2.htm) - by Steven Mohr
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Hot Wire Foam Cutter, 4 (http://www.hhhh.org/%7Ejoeboy/resources/hotwire_foam_cutter/hotwire_foam_cutter.html) - by JoeBoy
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Hot Wire Foam Cutter, 5 (http://www.thehermitsmachineshop.com/foam.html) - by The Hermit MachineShop
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Hot Wire Foam Cutter, 6 (http://www3.telus.net/public/aschoepp/hotwire.html) - by Al Schoepp
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Hot Wire Foam Cutter, 7 (http://www.vatsaas.org/rtv/construction/hotwirecutter.aspx) - by Rocket Team Vatsaas
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Hot Wire Foam Cutter, 8 (http://www.dansworkshop.com/Hot%20wire%20foam%20cutting.shtml) - by Daniel Hartman
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Hot Wire Foam Cutter, 9 (http://www.uoguelph.ca/%7Eantoon/gadgets/hwc/hwc.html) - by D.J.Kammo (pterodactylus)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Hot-Wire Foam Cutter, 10 (http://www.uoguelph.ca/%7Eantoon/gadgets/hotwire/hotwire.html) - by Tony van Roon
http://www.uoguelph.ca/%7Eantoon/images/dot.gif High-Voltage Projects you can Build (http://www.uoguelph.ca/%7Eantoon/circ/hv/hv.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Lantern Flasher/Dimmer (http://www.uoguelph.ca/%7Eantoon/circ/lantern.htm)

http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Latching Continuity Tester (http://www.uoguelph.ca/%7Eantoon/circ/latching.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Lead Acid Battery Charger with Float (http://www.uoguelph.ca/%7Eantoon/gadgets/labc2.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Lead Acid Battery Charger (http://www.uoguelph.ca/%7Eantoon/gadgets/labc.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Lead Acid Charger (Gel Cell) (http://www.uoguelph.ca/%7Eantoon/circ/bcgla.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Lead Acid Battery Charger (LM317) (http://www.uoguelph.ca/%7Eantoon/circ/labc3.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Led Flasher, 2 transistor (http://www.uoguelph.ca/%7Eantoon/circ/2qflash.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Leds Flasher, alternately (http://www.uoguelph.ca/%7Eantoon/circ/flash2.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif LED Pilot Light (AC or DC) (http://www.uoguelph.ca/%7Eantoon/circ/lpl.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Light Sensor With Hysteresis (http://www.uoguelph.ca/%7Eantoon/circ/sensor4.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Lithium-Ion Charger, Single cell (http://www.uoguelph.ca/%7Eantoon/circ/lithium.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Logic Probe(1), with pulse, TTL/CMOS (http://www.uoguelph.ca/%7Eantoon/circ/probe1.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Logic Probe(2), with pulse, TTL/CMOS (http://www.uoguelph.ca/%7Eantoon/circ/probe2.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Logic Probe(3), Audible, TTL/CMOS (http://www.uoguelph.ca/%7Eantoon/circ/probe3.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Main Fuse-Panel Emergency Light (http://www.uoguelph.ca/%7Eantoon/circ/mainpan.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Micro-Spy with FET's (http://www.uoguelph.ca/%7Eantoon/circ/uspy.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Micro-Spy with USW (http://www.uoguelph.ca/%7Eantoon/circ/uspy2.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Micro-Spy with TTL (http://www.uoguelph.ca/%7Eantoon/circ/uspy3.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Miniature FM Transmitter #1 (http://www.uoguelph.ca/%7Eantoon/circ/fmt1.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Miniature FM Transmitter #2 (http://www.uoguelph.ca/%7Eantoon/circ/fmt2.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Miniature FM Transmitter #3 (http://www.uoguelph.ca/%7Eantoon/circ/fmt3.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Miniature FM Transmitter #4 (http://www.uoguelph.ca/%7Eantoon/circ/fmt4.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Miniature FM Transmitter #5 (http://www.uoguelph.ca/%7Eantoon/circ/fmt5.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Miniature FM Transmitter #6 (http://www.uoguelph.ca/%7Eantoon/circ/fmt6.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Miniature FM Transmitter #7 (http://www.uoguelph.ca/%7Eantoon/circ/fmt7.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Miniature Tracking Transmitter (http://www.uoguelph.ca/%7Eantoon/circ/minittx/minittx.html)

http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Mini-Drill variable Powersupply (http://www.uoguelph.ca/%7Eantoon/circ/minidril.htm)

Missing Pulse Detector (Basic) (http://www.uoguelph.ca/%7Eantoon/circ/mispulse.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Morse Code Practice Keyer, I (http://www.uoguelph.ca/%7Eantoon/circ/morse1.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Morse Code Practice Keyer, II (http://www.uoguelph.ca/%7Eantoon/circ/morse2.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Motor Accu Lader (http://www.xs4all.nl/%7Ejanfreak/lader.html) (Dutch language)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Motorcycle Battery Charger (http://www.uoguelph.ca/%7Eantoon/circ/lader.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Motorcycle Brake Light Flasher (http://www.uoguelph.ca/%7Eantoon/circ/flashing3.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Motorcycle Low Voltage Warning (http://www.uoguelph.ca/%7Eantoon/circ/mlvw.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif No-Hassle 3rd Brakelight hookup (http://www.uoguelph.ca/%7Eantoon/circ/3brake.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Power Supply Converted from a PC (http://web2.murraystate.edu/andy.batts/ps/powersupply.htm) - by Andy Batts
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Practical, 2-wire Intercom (http://www.uoguelph.ca/%7Eantoon/circ/intercom.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Pulse Timer, 555 (http://www.uoguelph.ca/%7Eantoon/circ/pulsetimer.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Pulse Width modulator, 555 (http://www.uoguelph.ca/%7Eantoon/circ/pwm555.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Pulse Width modulator, 4093 (http://www.uoguelph.ca/%7Eantoon/circ/pwm14093.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Radio Shack Special (http://braincambre500.freeservers.com/) - Transmitters by Patrick Cambre
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Red Alert Alarm, #1 (http://www.uoguelph.ca/%7Eantoon/circ/RedAlert1.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Red Alert Alarm, #2 (http://www.uoguelph.ca/%7Eantoon/circ/RedAlert2.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Relays - Sound Activated, #1 (http://www.uoguelph.ca/%7Eantoon/circ/relay4.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Relays - Sound Activated, #2 (http://www.uoguelph.ca/%7Eantoon/circ/relay4a.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Relays - Transistor Boosted (http://www.uoguelph.ca/%7Eantoon/circ/relay5.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Relays - Dark Activated (http://www.uoguelph.ca/%7Eantoon/circ/relayldr.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Relays - Delayed Turn-on (http://www.uoguelph.ca/%7Eantoon/circ/relay61.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Relays - Automatic Turn-off (http://www.uoguelph.ca/%7Eantoon/circ/relay62.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Relays - Long Duration (http://www.uoguelph.ca/%7Eantoon/circ/relay7.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Relays - 12 Sec to 90 min (http://www.uoguelph.ca/%7Eantoon/circ/relay1h.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Relays - Long Duration--1 to 100 min (http://www.uoguelph.ca/%7Eantoon/circ/relay10.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Relays - Long Duration--1 min to 20 hrs (http://www.uoguelph.ca/%7Eantoon/circ/relay11.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Relays - Self Latching (http://www.uoguelph.ca/%7Eantoon/circ/relay8.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif RF Transmitter, light sensing (http://www.uoguelph.ca/%7Eantoon/circ/rftls.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif RJ45 Cable Tester (http://www.atomiccomputers.com/projects/cat5t.html) by Bruce Marcus
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Subcarrier Adapter (http://www.uoguelph.ca/%7Eantoon/circ/sca-pll.html) Listen to those hidden FM transmissions
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif ScanMate (http://www.uoguelph.ca/%7Eantoon/circ/scanmate.htm) Your (Radio) scanner buddy-pcb available!
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Servo Modification (http://www.uoguelph.ca/%7Eantoon/gadgets/servos/servomod.html) - For contineous rotation
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Simplest R/C Circuit (http://www.uoguelph.ca/%7Eantoon/circ/src.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Simplest RF Transmitter (http://www.uoguelph.ca/%7Eantoon/circ/rft1.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Simple Transistor Audio PreAmplifier (http://www.uoguelph.ca/%7Eantoon/circ/amp1.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Single IC Audio Preamplifier (http://www.uoguelph.ca/%7Eantoon/circ/amp2.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Single Cell Sealed Lead Acid Charger (http://www.uoguelph.ca/%7Eantoon/circ/SLAC.htm) - by Søren
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Solar Cell NiCad Charger (http://www.uoguelph.ca/%7Eantoon/gadgets/solar1g.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Solid State Relay (http://www.uoguelph.ca/%7Eantoon/circ/solidstate.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Telephone Transmitter (FM) (http://www.uoguelph.ca/%7Eantoon/circ/FMTelTx/telephon.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Theremin (http://www.uoguelph.ca/%7Eantoon/circ/theremin.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Thermo Alarm (http://www.uoguelph.ca/%7Eantoon/circ/thermo1.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Thermostat (http://www.uoguelph.ca/%7Eantoon/circ/thermo2.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Third Brake Light Pulser (http://www.uoguelph.ca/%7Eantoon/circ/flashing.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Touch Activated Alarm System (http://www.uoguelph.ca/%7Eantoon/circ/alarm2.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Touch Switch using Transistors (http://www.uoguelph.ca/%7Eantoon/circ/touch1.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Two-Tone Trainhorn (http://www.uoguelph.ca/%7Eantoon/gadgets/trnhorn.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Universal Flasher Circuit (http://www.uoguelph.ca/%7Eantoon/circ/ledflash.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Variable Power Supply, 1 - 30V @ 1.5A (http://www.uoguelph.ca/%7Eantoon/circ/vps.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Wailing Alarm (http://www.uoguelph.ca/%7Eantoon/circ/wailing.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Warble Alarm (http://www.uoguelph.ca/%7Eantoon/circ/Warble.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Whooper Alarm (http://www.uoguelph.ca/%7Eantoon/circ/whooper1.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Water-level Sensing and Control (http://www.uoguelph.ca/%7Eantoon/circ/sensor1.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Waterpump Safety Guard for Fish-pond (http://www.uoguelph.ca/%7Eantoon/circ/fishpond.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Weller WLC100 Soldering Station (http://www.uoguelph.ca/%7Eantoon/circ/wlc100.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Wireless Microphone (http://www.uoguelph.ca/%7Eantoon/circ/wmike.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Xmas Lights Tester (http://www.uoguelph.ca/%7Eantoon/circ/xmasbulb.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Zap Adapter (http://www.uoguelph.ca/%7Eantoon/gadgets/rejuv.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif 1.5V Tracking Transmitter (http://www.uoguelph.ca/%7Eantoon/circ/tx15trak.htm) (with Video Clip)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif 2 Transistor 2 LED Flasher (http://www.uoguelph.ca/%7Eantoon/circ/2ledflash.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif 4 Transistor Tracking Transmitter (http://www.uoguelph.ca/%7Eantoon/circ/txtrack.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif 4 Transistor Transmitter (http://www.uoguelph.ca/%7Eantoon/circ/fmt5.html) R8(1K) 3-03-2007
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif 7.2V Field Charger (.pdf file) (http://www.uoguelph.ca/%7Eantoon/circ/7.2V-Charger.pdf)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif 8A Regulated Power Supply for 13.8V (http://www.uoguelph.ca/%7Eantoon/circ/ps13808.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif 9-V Stabilized Powersupply (http://www.uoguelph.ca/%7Eantoon/circ/9vstable.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif 9 to 9 pin (Female) Nullmodem Cable (http://www.uoguelph.ca/%7Eantoon/circ/nulmodem.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif 12V to 9V with a LM317 (http://www.uoguelph.ca/%7Eantoon/circ/ps-lm317.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif 30-Meter QRP Transmitter for Morse Code (http://www.uoguelph.ca/%7Eantoon/circ/30m.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif 555 DC-AC Inverter (http://www.uoguelph.ca/%7Eantoon/circ/555dcac.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif 555 Timer IC Tester (http://www.uoguelph.ca/%7Eantoon/circ/555test.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif 555 Go No/Go Tester (http://www.uoguelph.ca/%7Eantoon/circ/555test2.htm) More advanced
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Electronic Symbols Template (http://www.uoguelph.ca/%7Eantoon/circ/template.html)

http://www.uoguelph.ca/%7Eantoon/gadgets/tutor.gif

http://www.uoguelph.ca/%7Eantoon/images/dot2.gif 555 Timer/Oscillator (http://www.uoguelph.ca/%7Eantoon/gadgets/555/555.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif 741 Op-Amp (http://www.uoguelph.ca/%7Eantoon/gadgets/741/741.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Capacitors (http://www.uoguelph.ca/%7Eantoon/gadgets/caps/caps.html) http://www.uoguelph.ca/%7Eantoon/images/updated1.gif 3-01-2007
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Coils (http://www.uoguelph.ca/%7Eantoon/gadgets/coils/coils.html)
http://www.uoguelph.ca/%7Eantoon/images/dot3.gif Crystal Oscillators (SOON)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif MosFet Test (http://www.uoguelph.ca/%7Eantoon/gadgets/mostest.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Piezo Education/Tutorial (http://www.piezo.com/edu.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif PLL (http://www.uoguelph.ca/%7Eantoon/gadgets/pll/pll.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Resistor Color Code Tutorial (http://www.uoguelph.ca/%7Eantoon/gadgets/resistors/resistor.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Relays, Relay Drivers, Solid-State (http://www.uoguelph.ca/%7Eantoon/gadgets/relays/relays.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif SCR Tester (http://www.uoguelph.ca/%7Eantoon/gadgets/scrtest.html)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Toroids (http://www.uoguelph.ca/%7Eantoon/circ/toroids.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Transistor Tutorial, 9 parts! (http://www.uoguelph.ca/%7Eantoon/tutorial/xtor/xtor.html) http://www.uoguelph.ca/%7Eantoon/images/new.gif Under Construction
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Triac Test (http://www.uoguelph.ca/%7Eantoon/gadgets/triactst.htm)
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif UJT Test (http://www.uoguelph.ca/%7Eantoon/gadgets/ujttest.htm)
http://www.uoguelph.ca/%7Eantoon/gadgets/infodata.gif

http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Stefan's Electronic Projects (http://www.stefanv.com/electronics) - Projects and Repairs for Hobbyists, Experimenters, and Aviators.
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Testing the Sanyo Eneloop NiMH's (http://www.stefanv.com/electronics/sanyo_eneloop.html) - by Stefan Vorkoetter http://www.uoguelph.ca/%7Eantoon/images/new.gif
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Circuits Archive (http://www.uoguelph.ca/%7Eantoon/circ/archive/archive.html) - Older circuits. Most are working, some are not. Could be still useful.
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Tony's Data Sheets (http://www.uoguelph.ca/%7Eantoon/gadgets/data.htm) - Data Sheet for common Semiconductors.
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Data Sheets Archive (http://www.datasheetarchive.com/) - Link to tons of data sheets.
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Filter Solutions (http://www.nuhertz.com/filter) - PC windows based filter synthesis and analysis software.
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif RP Electronics (http://www.rpelectronics.com/) - Panel Meters, Analog/LCD.
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Radio Shack Partnumbers (http://www.uoguelph.ca/%7Eantoon/gadgets/rs.htm) - Most common order numbers for my circuits.
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Resistor Value Calculator (http://www.uoguelph.ca/%7Eantoon/gadgets/resistors/rescalc.html) - By Danny Goodman, AE9F.
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Transistor 'SM' marking codes (http://www.semiconductors.philips.com/acrobat/various/SC04_MARKING_1996_1.pdf) by Philips BV.
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif TUP/TUN/DUS/DUG (http://www.uoguelph.ca/%7Eantoon/circ/tuptun/tuptun.htm) European transistor replacement system.
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif PN100/200 (http://www.uoguelph.ca/%7Eantoon/gadgets/pn100.html) - Data Sheets for the PN100 and PN200.
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif LF13741 (http://www.uoguelph.ca/%7Eantoon/gadgets/lf13741.html) - Monolitic JFET Input OpAmp Data Sheet.
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif MC14069UB (http://www.uoguelph.ca/%7Eantoon/circ/mc14069.html) - CMOS Hex Inverter Data Sheet.
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Toroids, RF/EMI Cores (http://www.uoguelph.ca/%7Eantoon/circ/toroids.htm) - Variety of commonly used toroids, colors, etc.
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Guelph Amateur Radio Club (http://www.sentex.net/%7Emikew/garc/index.html) - GARC--Official Homepage.
http://www.uoguelph.ca/%7Eantoon/images/dot2.gif Jonathan's Electronics Message Forum (http://www.jonathanselectronics.com/phpBB_Forum/) - More help if you need it

الموقع

http://www.uoguelph.ca/~antoon/circ/circuits.htm (http://www.uoguelph.ca/%7Eantoon/circ/circuits.htm)

مشكور عزيزي على الموقع الرائع بارك الله فيك.

اللهم اعفو عنه و عن والديه و عافهم في الدنيا و الاخره

مشكور اخي العزيز على مرورك الكريم

العفو عزيزي ننتظر منك المزيد.....

شكرا اخ رائد ع الموقع المفيد
جعله الله في ميزان حسناتك

ارجو من المهندسين عرض صور لمكثف السيرميك nf

مشكوره اخت فاطمه على مرورك الكريم

أرجو من الإخوة العاملين في المنتدى ترجمة هذه الدوائر إلى العربية بلييييييييييييز

الموقع رائع
جزاك الله خيرا
و يوجد موقع اخر و متجدد www.redcircuits.com (http://www.redcircuits.com)

thanxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxx

مشكوررررررررررررررررررررررررررررررررررررررررر

مشكور على هذا الموقع الرائع ....................................

مشكوووووووووووووووور ماتقصر على هذي المواقع

مشكووووور
ياريت يا جماعه الي يعرف منتدي اجنبي بيتكلم عن الاليكترونيات يقوله ضروري

اللهم اعفو عنه و عن والديه و عافهم في الدنيا و الاخره

دعواتنا لكم

ومشكورين على المجهود الرائع

مشكور اخي لكن هل لي بموقع باللغة الفرنسية وجزاك الله كل خير

مشكورين اخواني على مرورك الكريم

السلام عليكم ارشدوني يا اخواني موقع اجد فيه اصلاح الكاشف المعديني ا

شكرا جزيلا على هذا الموقع الجميل بارك الله فيك