An optical communication system which works first time, every time.
Allows experimentation with modulated light
signal transmitted through air or optic fibre.
Order Code: 25-001 Price: £42.35
includes transmitter and receiver boards, 1m optic fibre and 3.5mm jack input lead.)
- Transmit speech and music via optic link
- Transmit through free air
or optic fibre
- Range of tens of cm in air, tens of metres in fibre
signal from mp3, CD, etc headphone output
- output drives headphones or amplified speaker
- Input and output connections via 4mm sockets or 3.5mm jack
- Separate transmitter and
- Supplied with 1 metre optic fibre and 3.5mm input jack lead
- Longer length fibre available (up to 20m maximum length)
Additional optic fibre:
The package contains a one metre length of fibre which is ideal for pupil
Longer pieces of fibre (up to 20m) can be ordered if required.
Order Code : 25-002 (+length) Price
£2.20 per metre