49MHz walkie-talkie
Here is a excellent walkie talkie circuit which acts as both the transmitter and reciever it self......
but be care ful even police patrols use these frequency of walkie talkies
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JOIN MY TEAM TO EXPLORE THE NEW WORLD OF ELECTRONICS
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About me
Hai friends ! this is Vignesh from VITAM college of engineering
have set my goal to spread practical electronic knowledge to all my friends through web world...
if u feel satisfied please send the comment to
vigneshmailjunction@gmail.com
have set my goal to spread practical electronic knowledge to all my friends through web world...
if u feel satisfied please send the comment to
vigneshmailjunction@gmail.com
projects menu
- Autonomous robot
- cuckoo-song-generator
- radio-wave-alarm
- water-level-alarm
- high-quality-intercom
- speaker-microphone-circuit
- magic-wand-conjuring-trick
- magnetic-gun
- 2-transistor-fm-voice-transmitter
- 49mhz-walkie-talkie
- 28-led-clock-timer
- 72-led-clock
- am-radio-receiver-using-ne602-balanced mixer
- fm-beacon-broadcast-transmitter-88-108
- led-photo-sensor
- micro-power-am-broadcast-transmitter
- salt-water-battery
- photo-electric-street-light
- led-traffic-lights
- led-mini-schematics-2
- ed-mini-schematics-1
- infrared-beam-barrier-proximity-sensor
- infra-red-switch
- fm-transmitter
- wireless-ir-headphone-transmitter
- wireless-ir-headphone-receiver
MY TEAM
contents
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2009
(27)
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February
(26)
- WIRELESS IR HEADPHONE RECEIVER
- WIRELESS IR HEADPHONE TRANSMITTER
- FM Transmitter
- Infra Red Switch
- Infrared beam barrier/ proximity sensor
- LED mini schematics 1
- LED mini schematics 2
- LED Traffic Lights
- Photo Electric Street Light
- Salt Water Battery
- Micro Power AM Broadcast Transmitter
- LED Photo Sensor
- FM Beacon Broadcast Transmitter (88-108 MHz)
- AM Radio Receiver Using the NE602 Balanced Mixer
- 72 LED Clock
- 28 LED Clock Timer
- 49MHz walkie-talkie
- 2 Transistor FM Voice Transmitter
- Magnetic Gun.
- Magic Wand Conjuring Trick
- Magic Wand Conjuring Trick
- Speaker Microphone Circuit
- High Quality Intercom
- Water Level Alarm
- Radio Wave Alarm
- Cuckoo-song Generator
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February
(26)
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TEAM VIGNESH | by TNB
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