How to Build an FM Transmitter The FM transmitter we are going to build works quite well. In my testing, it has a range of about 50 meters. However, the range is highly dependent on the efficiency of the antenna. Here is the schematic for the FM transmitter we are going to build: Ho...
Turning a radio into an FM transmitter is useful when you want to transmit audio from one radio to another. For example, if you have an older boom box that plays cassette tapes, but you car radio doesn't have a tape player, you can connect an FM transmitter to the boom box and tune...
Let’s check what we could do to reduce the hum noise of the FM transmitter. A, Please make sure operate the FM transmitter with the original charger and antenna B, Do not put the sucker antenna on the ground, it needs to be installed in an open area and it's better in a 2m high...
Use FM transmitter devices to play phone audio on FM radios. If you have an old FM radio or an old car that doesn't have Bluetooth, you may have wondered whether you can transmit music on your phone over FM. While you can find FM transmitter apps, can they actually stream music to ...
I've build a FM receiver to receive FM signal from my transmitter. Using a commercial radio i've been able to recieve my FM signal, with a certain amount of distortion. However, on my FM receiver, i was only able to hear the audio by placing my ear next to the speaker, and the ...
What it is: The RoadTrip device combines an FM transmitter for playing an iPod/iPhone through yo... Keith,Shaw - 《Network World》 被引量: 0发表: 2009年 andockvorrichtung for a portable device In a modified aspect, the mounting part is mounted in an intermediate base portion which is ...
And for those in transit, an FM transmitter uses FM radio frequency to broadcast MP3 player music through the car stereo, using either batteries or the cigarette lighter as a power source. Lots More Information Related HowStuffWorks Articles Can I run my MP3 player on methanol? How does Zune...
Sometimes a steel building blocks too much signal to get a good FM reception. If possible, mount an FM antenna on the roof of the building. Install the antenna as high as local regulations will allow and point ti toward the desired broadcast transmitter. In a smaller metal building, connect...
Transmitter - You hold the transmitter in your hands to control the toy. It sends Radio waves to the receiver. Receiver - An antenna and circuit board inside the toy receives signals from the transmitter and activates motors inside the toy as commanded by the transmitter. Motor(s) - Motors ...
transmitter is a different kind of antenna that does the opposite job to a receiver: it turns electrical signals into radio waves so they can travel sometimes thousands of kilometers around the Earth or even into space and back. Antennas and transmitters are the key to virtually all forms of...