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  1. bertus

    Optics information on EDUCYPEDIA

    Hello, The EDUCYPEDIA has a lot of pages with information on several optics topics: AMOLED technology CCD technology Lasers LCD technology LED LEP technology OLED Optics PLED SED display technology Bertus
  2. bertus

    Electronic Archive at The eye

    Hello, Here I have found a page with a lot of electronic books on The eye: https://the-eye.eu/public/Books/Electronic%20Archive/ The eye is an archival site like archive.org. Bertus
  3. bertus

    Recommendation for a noob.

    Hello, The arduino's use a kind of scripting language, like sketch or use C to program them. The PIC's use C or assembly to program them. I must say that the PIC's come in many variants and have a lot of hardware aboard if needed. There are even dsPIC's that can be used for audio processing...
  4. bertus

    Power supply for little halogen light popped

    Hello, You could have a look at the littelfuse selection guides. Bertus
  5. bertus

    Recommendation for a noob.

    Hello, The pickit programmers are intended to be used with the microchip PIC chips. The following pages will give you an idea what PIC chips can do: http://www.brouhaha.com/~eric/pic/ http://www.micro-examples.com/public/microex-navig/doc/200-pic-microcontroller-examples.html Bertus
  6. bertus

    Power supply for little halogen light popped

    Hello, It is an 1 Ohms resistor. Only the last white band I can not place. Bertus
  7. bertus

    Need help identifying a component

    Hello, What is the pitch of the connector? (the spacing between the foil contacts) What is the number of contacts? You could have a look here and use the pitch and number on contacts to reduce the search. https://uk.farnell.com/c/connectors/ffc-fpc-board-connectors Bertus
  8. bertus

    Power supply for little halogen light popped

    Hello, In many of the schematics in the link I gave, the DB3 is mentioned. This is a DIAC for triggering. Bertus
  9. bertus

    Power supply for little halogen light popped

    Hello, Perhaps the info on this page might help: http://sound-au.com/lamps/elect-trans.html https://320volt.com/en/electronic-transformer-circuit-schematics-12v-halogen-lamp/ Bertus
  10. bertus

    New project - 1967 oscilloscope restoration

    Hello, Perhaps you can flatten the bracket, so the caps can be moved back a bit. Bertus
  11. bertus

    BY409 datasheet

    Hello, I found an interesting table in the 1981 mullard book about the EHT diodes: Bertus
  12. bertus

    How to add an AUX port to a portable player

    Hello, The triangles are likely some analog switches for the selector inputs, like in the 4066 chips. Bertus
  13. bertus

    BY409 datasheet

    Hello, You can also find a heap of databooks and datasheets on bitsavers: http://www.bitsavers.org/components/ They are in folders for all kind of manufacturers. (I have downloaded ALL of these). Bertus
  14. bertus

    BY409 datasheet

    Hello Steve, The internet archive has more from those old mullard books: https://archive.org/search.php?query=electronics%20mullard&and[]=mediatype%3A%22texts%22 Bertus
  15. bertus

    Comedy Thread

    Hello, Murphy's law. Bertus
  16. bertus

    BY409 datasheet

    Hello, Here is a shortform where the BY409 is mentioned. Detailed information can be found in this book: https://archive.org/details/MullardTechnicalHandbookBook1Part3Diodes1981 Page 239 of the PDF. Bertus
  17. bertus

    Comedy Thread

    The weird proffesor : Bertus
  18. bertus

    Marconi TF144H/4S

    Hello, Did you look on BAMA for the manual? https://bruce.edebris.com/manuals/marconi/tf144h/ Bertus
  19. bertus

    Double functionality on Micro

    Hello, How many leds are there in your project? Ever heard about charlieplexing? https://en.wikipedia.org/wiki/Charlieplexing Bertus
  20. bertus

    my favorite electronics links

    Hello, In the past years I have come by a lot of linkpages. Here I have a list of them: http://www.101science.com/eleclinks.htm https://circuitsarchive.org/ http://www.epanorama.net/ http://www.solorb.com/elect/ http://www.talkingelectronics.com/te_interactive_index.html...
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