Zelfbouw Links

Sluiten VLF Projekten

Sluiten 136 kHz Projekten

Sluiten 472 kHz Projekten

Sluiten 500 kHz Projekten

Sluiten Multiband HF Projekten

Sluiten 160m Projekten

Sluiten 80m Projekten

Sluiten 60m Projekten

Sluiten 40m Projekten

Sluiten 30m Projekten

Sluiten 20m Projekten

Sluiten 17m Projekten

Sluiten 15m Projekten

Sluiten 12m Projekten

Sluiten 10m Projekten

Sluiten 6m Projekten

Sluiten 4m Projekten

Sluiten VHF Luchtvaart

Sluiten 2m Projekten

Sluiten 70cm Projekten

Sluiten 23cm Projekten

Sluiten 13cm Projekten

Sluiten 9cm Projekten

Sluiten 6cm Projekten

Sluiten 3cm Projekten

Sluiten 1,25cm Projekten

Sluiten EHF Projekten

Sluiten Antenne-aanpassingen

Sluiten Shack Accessoires

Sluiten Voedingen

Sluiten Meetinstrumenten

Sluiten Controller Arduino

Junk Box Circuits

Sluiten Buizen

Sluiten Transistors 2N-Serie

Sluiten Transistors BC-Serie

Sluiten Transistors BD-Serie

Sluiten Transistors BF-Serie

Sluiten IC 74XX-Serie

Sluiten IC 74LSXX-Serie

Sluiten IC 74SXX-Serie

Sluiten IC LM-Serie

Sluiten IC TDA-Serie

HF Propagatie


   Bezoekers online


Shack Accessoires - Morse Accessoires

Klik voor vergrotingA mini CW key by PY2OHH
We show here the project of a CW key where 90% is mechanical construction and 10% electronics (two solder junctions).

Klik voor vergrotingConverted-Mouse Paddle with a built-in Keyer by 7N3WVM
The built-in keyer is also homebrewed from scratch. ... I usually operate this paddle with the thumb and forefinger as is shown in the picture at the bottom.

Klik voor vergrotingCW IAMBIC KEY by LY3LP


Klik voor vergrotingCW keyer for foxes and beacons by PA3HCM
Beacons and foxes have to identify themselves. Although I could sit along all day with my morse key, transmitting my call, I wanted to have some automatic keyer.

Klik voor vergrotingCW paddle by PA2RF
Unfortunately I do not "speak" morse. In the past I tried to learn it several times, but I never managed to control morse. For training excercises I once built a CW paddle. It is a rather easy design. You only need some unetched PCB and small material.

Klik voor vergrotingDouble Lever Paddle by PACMU
Wayne Mc Fee, NB6M created a simple and easy to build CW paddle made from PC-board. Using Wayne's idea as a foundation I designed a double lever version for iambic keying.

Klik voor vergrotingFive Cent CW key by OH7SV

Klik voor vergrotingHomebrew CW Paddles by AA5TB
I had long been needing a set of paddles for use during and field operations. In my junk box I had a switchcraft panel switch that had leaves that could be disassembled and I had thought of using it to make a set of paddles ...

Klik voor vergrotingHomebrew Paddles by LA6AKA
Here is a set of lo-tech morse code paddles that I built during a couple of days between Christmas and New Year. Don't build them yourself! They turned out to be really cruddy.

Klik voor vergrotingHomebrew Paddle with a built-in Keyer by 7N3WVM
The built-in keyer is also homebrewed from scratch. ... The rest of the space is filled with a batch of lead sheets for the anchor. A careful watcher may find that LEGO blocks are used for the knobs.

Klik voor vergrotingIambic CMOS Keyer by N5ESE
Nowadays a keyer makes a relatively simple homebrew project.
I enjoy building from scratch, and I wanted to build a discrete-logic-type circuit using CMOS chips.

Klik voor vergrotingJUMA-KEYER1 by OH2NLT & OH7SV
Miniature PIC microcontroller based keyer kit with convenient modes.
The kit includes PCB, componets, knob and ready programmed PIC microcontroller.

Klik voor vergrotingJust Another CW Keyer by OK4BX
I got idea I could build stand-alone CW keyer and get some more skill. Of course, I think we have still some old keyers, but they are too large and uncomfotable.

Klik voor vergrotingNSH Electronic Keyer / CPO by VU3NSH
This circuit is an Electronic Keyer built with 4 ICs and it can be used as Code Practice Oscillator (CPO).

Klik voor vergrotingSimple CW keyer (elbug) by OH7SV
This is a CMOS 4000 series logic based keyer with Dot priority.

Klik voor vergrotingSimple Paddle Keyer by SMVPO
This is a circuit that I particularly like due to its simplicity and speed of construction. With this circuit, it is now possible to include a paddle keyer as an integral part of all, but the smallest, of QRP CW transmitters. It also satisfies my intense hate for CMOS!!

The NUEKey (A Touch Sensor Keyer Paddle) by W8NUE

Creatie datum : 17/09/2007 @ 12:39
Laatste wijziging : 07/12/2020 @ 18:27
Categorie : Shack Accessoires
Pagina gelezen 7395 keren

Print deze pagina Print deze pagina

Google Ads

^ Boven ^