Transmitter FM Hifi Stereo

" The transmitter can work from a single 1.5V cell battery and provide excellent crystal clear stereo sound. It can also be supplied from two 1.5V battery cells to provide the maximum range. This FM Transmitter uses integrated circuit (IC) for generating frequency and audio signal. With HI-FI Stereo transmitter you will be able to transmit MP3 music from your iPod, computer, discman, walkman, TV / SAT receiver, and many other audio sources."

" The above FM transmitter design is a result of many hours of testing and tweaking. The goal was simple; to test many existing IC transmitter designs, compare their performance, identify weaknesses and come up with a new transmitter design that improves sound quality, has very good frequency stability, maximizes transmitter's range, and is fairly simple for everyone to build. We are happy to announce that this goal and expectations have been met and even exceeded."

Rangkaian sederhana, portable dan kualitas bagus inilah yang sudah saya buat. Saya buat desain layout pcbnya dengan menggunakan aplikasi X**X**** *.* yang sudah saya lengkapi librarinya dari database library terbaru maupun library buatan sendiri. Rangkaian ini saya gunakan untuk mentransmit sinyal audio hifi stereo dari MP3 player dengan jangkauan jarak cukup jauh. Satu buah IC multiplexer kecil ukuran 1cm terpasang di bawah PCB dengan ukuran 5x6 cm. Untuk daya pancar yang lebih kuat dapat ditambahkan booster. Komponen IC dan kristal hanya dapat ditemukan ditoko elektronik khusus di kota-kota besar seperti Jakarta dan Surabaya. Barang langka, stok terbatas; Anda tertarik ....?


Rangkaian Lain yg sedang saya buat :

Skema Rangkaian Receiver Wireless FM

Rangkaian Receiver Wireless FM 4 Mikrophone

Layout Receiver Wireless FM 4 Mikrophone

Koleksi modul Elektronik Rangkaian proyek PCB :
1. Long Distance Remote Switch Lightning, 3 way
2. Encoder FM Stereo
3. PLL
4. Wireless Microphone

Sumber Pustaka :
301, 302, 303 Rangkaian for Hobbyist