Today I finally found some time to update the firmware of the IC-7300. I noticed 1.13 was out. Didn’t even update from the original 1.11 to 1.12 because my only netbook (MSI WIND U-100) doesn’t recognizes the internal SD-card reader. But a new Asus EeePC found it’s way to the shack. It’s running OpenSuse and…
Category: Software
K3NG’s Arduino CW Keyer 2nd attempt
After a second test resulting in a working display yesterday evening, my 2nd attempt to get a breadboard version of K3NG’s Arduino CW keyer up and running turns out to be a success! This morning I soldered a female mini-jack and a speaker to the Arduino Nano and set the right pins in the Arduino…
Arduino keyer 1st attempt
Last night at the radio-club I did some puzzling for my 1st attempt to build the K3NG’s Arduino CW Keyer. I want to build one especially to train Morse code keying. Therefor I need a display attached to the keyer and some training software. I have a Hoxo 1621 4-bit 16×2 display laying around so…