Zentek
Facebook Twitter RSS
  Menu
Skip to content
  • Home
  • Image repairs
  • Projects
    • CTCSS Tone encoder
    • Nicad Auto charger
  • The personal Trainer
  • Work History
Facebook Twitter RSS

Category Archives: Uncategorized

Protected: Downloads

By keith | February 13, 2021 - 1:48 pm |February 15, 2021 Uncategorized
Comments Off on Protected: Downloads

There is no excerpt because this is a protected post.

Nicad Auto charger

By keith | February 10, 2021 - 9:51 am |February 15, 2021 Uncategorized
Leave a comment

Automatic Nicad charger by Eric Gaze, G8NKA ONE OF MY FAVOURITE bits of kit is a handheld transceiver. If like me, you were startled at the cost of manufacturers’ bat-tery packs, you probably opted for an empty case and at the next rally bought yourself enough batteries to fill it…. Continue reading →

Image repairs

By keith | February 10, 2021 - 8:27 am |February 10, 2021 Uncategorized
Leave a comment

If you dig deep into your photo album you will probably find that some of your treasured family pictures are damaged to some degree, Scratches, rips, spillage damage or just faded with age, ZenteK can in most cases restore your photographs to better than original condition, pictures can be of… Continue reading →

CTCSS Tone encoder

By keith | February 10, 2021 - 8:00 am |February 13, 2021 Uncategorized
Leave a comment

CTCSS Tone encoder The circuit is shown in Fig 2.  It’s centred around a purpose-made IC, the FX315, which has been used in professional circles for many years. I have built a number of these units for my own use.  It draws only 1 .5mA in use, so it’s eminently… Continue reading →

Tech

By keith | February 10, 2021 - 6:17 am |February 10, 2021 Uncategorized
Leave a comment
  • Recent Posts

    • The personal Trainer
    • Protected: Downloads
    • Nicad Auto charger
    • Image repairs
    • CTCSS Tone encoder
  • Recent Comments

    • Archives

      • February 2021
    • Categories

      • Sports
      • Uncategorized
    • Meta

      • Log in
      • Entries feed
      • Comments feed
      • WordPress.org
    • Home
    • Image repairs
    • Projects
    • The personal Trainer
    • Work History
    ZenteK Design and most other things
    Zentek | Powered by Mantra & WordPress.
    Facebook Twitter RSS