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Product specifications Key Information Type Semi-conductor Pack Size 1 Power Battery Type 9V Additional Information Power Source Battery
Price: £8.99 from Tesco
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| Tesco | £8.99 | Go to shop |
Create an infra red ---virtual barrier--- with this interesting minikit. The transmitter emits a beam of infra red light which is picked up by the matching receiver. If the beam is broken (i.e. by someone walking through it) the receiver sounds an alarm...
The LM317LZ is a positive variable regulator in a TO92s style case and has the following specifications:
Ideal for high frequency applications such as sample and hold, timing, LC-filtering, oscillating and audio equipment
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