Tuesday, September 8, 2009

CW PRACTICE # 2 BY 9W2ZAK 11 WPM 2 SPACING


This is cw receiving training by 9w2zak. Preparation for becoming cw test on Oktober 7. Slow slow catch the beruk.

Lesson Detail:

Word Per Minute : 11 wpm
Spacing between word : x3
Weight Dash/Dot : 3/1 normal
Word Options : 6 character length
Tone : 800 hz

Connect a GPS module to a Raspberry Pi 4

  To connect a GPS module with four wires (RST, TX, VCC, and GND) to a Raspberry Pi 4, follow these steps:  Materials Needed: 1. GPS module ...