Jarek Pelczynski

Jarek Pelczynski

Jarek Pelczynski
Więcej pomysłów od użytkownika Jarek
My favorite ham activity is making contacts via satellites. Not only is there the romantic notion of sending messages into outer space, but you have to trace the orbit of the satellite with your an...

My favorite ham activity is making contacts via satellites. Not only is there the romantic notion of sending messages into outer space, but you have to trace the orbit of the satellite with your an...

My favorite ham activity is making contacts via satellites. Not only is there the romantic notion of sending messages into outer space, but you have to trace the orbit of the satellite with your an...

My favorite ham activity is making contacts via satellites. Not only is there the romantic notion of sending messages into outer space, but you have to trace the orbit of the satellite with your an...

The drones are very good toys and tools, but usually they haven't any extra skills. I love to fly any R/C model and I just wanted to make a R/C drone that's a little bit smarter than the usual models. That's why I developed this mini voice controlled tricopter robot. The main concept is pretty easy, the drone is based on an Arduino Pro Mini board, the motors can be controlled through PWM pins. I made a bluetooth connection with my Android smartphone and using an app the phone transmits…

The drones are very good toys and tools, but usually they haven't any extra skills. I love to fly any R/C model and I just wanted to make a R/C drone that's a little bit smarter than the usual models. That's why I developed this mini voice controlled tricopter robot. The main concept is pretty easy, the drone is based on an Arduino Pro Mini board, the motors can be controlled through PWM pins. I made a bluetooth connection with my Android smartphone and using an app the phone transmits…

DualBandJPole1.jpg 5,552×4,446 pixels

DualBandJPole1.jpg 5,552×4,446 pixels

Moxon Antenna Project

Moxon Antenna Project

Wouxun KG-UV3D as part of my APRS station

Wouxun KG-UV3D as part of my APRS station

9:1 Bullet Balun by N6VOA Created 12-20-2015

9:1 Bullet Balun by N6VOA Created 12-20-2015

https://s-media-cache-ak0.pinimg.com/originals/ac/75/78/ac75785d8e307e7ea4889d382d25deea.jpg

https://s-media-cache-ak0.pinimg.com/originals/ac/75/78/ac75785d8e307e7ea4889d382d25deea.jpg

$40 APRS Tracking setup

$40 APRS Tracking setup

tH-D72a bike mobile - Google Search

tH-D72a bike mobile - Google Search