User name:

Български Português brasileiro
Bosanski Català
繁體中文 Česky
Dansk Deutsch
English Español
Suomi Français
Ελληνικά Hrvatski
Magyar Italiano
日本語 한국어
Bahasa Melayu Nederlands
Norsk Polski
Português Română
Русский සිංහල
Slovenščina Srpski
Svenska ภาษาไทย
Türkçe Українська
Who is online? (24)

LCWO Discussion Forum [Atom LCWO Forum Feed]

This is a simple discussion forum for LCWO users. Feel free to use it for any kind of discussion related to this website.

Thread: CW key to laptop

Back to the Forum


Posted: 2022-10-17 20:35
Hello all,

If you attach a signal key as in the photo. And then put in the headphones/microphone, can one see the morse appear on your screen?
Example signal CW key: https://nl.grandado.com/products/k4-key-kortegolf-radio-morse-sleutel-cw-hand-sleutel-heavy-sleutel-3-5-mm-plug?gclid=CjwKCAjw-rOaBhA9EiwAUkLV4uADu6W7nBDUGl6g6r_3XtKSe0bOgn3i_qHILTIsb_MArF0wo5uckxoCjRkQAvD_BwE&variant=UHJvZHVjdFZhcmlhbnQ6MjI3NTQ3Nzg

Kind regards

Posted: 2022-10-22 00:22
Nee. Niet aan beginnen trouwens, veel te duur, kijk bij Kent.

Posted: 2022-10-27 15:23
you can use a keyer and software to achieve this. E.g. the k3ng keyer puts out characters on the usb serial port.

Posted: 2022-11-03 19:52
http://dm2fue.darc.de/ Website contains a Java program and how to interface a key to the computer.

Posted: 2022-12-05 11:28
Don't spend that much money on that keyer (it is a very good one, by the way). You have the same key at Aliexpress for 35€: https://es.aliexpress.com/item/1005001614559009.html?spm=a2g0o.productlist.0.0.6eef4e91QxZj9V&algo_pvid=25e7dcb7-0d81-4c4f-b765-fb27755ac2f7&algo_exp_id=25e7dcb7-0d81-4c4f-b765-fb27755ac2f7-8&pdp_ext_f=%7B%22sku_id%22%3A%2212000016819314356%22%7D&pdp_npi=2%40dis%21EUR%2139.78%2135.01%21%21%21%21%21%402103143616702360427492477e5a83%2112000016819314356%21sea&curPageLogUid=4I3HCgCrzutn

Posted: 2022-12-18 16:41
Build a simple key to usb interface with a old usb mouse.

Back to the Forum

You must be logged in to post a message.