In the past a lot of work falls we used the determination Formet threw hel amiga 500 time hundreds floppy disk had those were the 🙂 floppy almost nowadays used at all, not many went in the trash, but reviewers have different ways disks use have continued to notebook covers have done floppy bag, tool bag, floppy disk pen holder even There are musical instruments that
source: http://habrahabr.ru/post/115752/
Published: 2012/12/23 Tags: interesting projects electronics
LED Projector Circuit
About half are led projector average 210 units, all the LEDs on the PCB is placed with a 3x serial ports. White LEDs for lighting should be used, but you can specify the color of the led suit your mood. Draws 10mA 20mA to the LEDs 330ohm 160ohm would suggest that attracts circuit for LEDs is working with 12v circuit by changing the value of the resistor, the circuit can operate at lower voltages.
Proteus ARES PCB Circuit images belong to the projecto
Beurteilung der alten Diskette
In der Vergangenheit eine Menge Arbeit fällt, nutzten wir die Entschlossenheit Formet warf hel Amiga 500 Zeit Hunderte Diskette hatten die 🙂 Floppy fast heutzutage überhaupt verwendet, nicht viele gingen in den Müll, aber Rezensenten haben unterschiedliche Möglichkeiten, die Verwendung von Festplatten fortgesetzt haben Um Notebook-Cover haben Floppy Bag, Werkzeugtasche, Diskettenhalter sogar gemacht. Es gibt Musikinstrumente, die