Today, the BARC ARES trailer has gotten a major upgrade! Nick Peaden KQ4PXG has engineered a solar charging system. He purchased and installed three large solar panels on the roof of the trailer. He also installed the controllers to charge the battery. I have helped him by buying the large lithium ion battery and helpContinue reading “Enhancing Emergency Response with Solar Power”
Category Archives: Electronics
JOYUSING Epicus-DC Model V500 Document Camera, Part 2
Part 2 of the Document camera review by Dale Jones.
CPAP Machine Power Analysis
Going camping with a CPAP? Here are two power options…
JOYUSING Epicus-DC Model V500 Document Camera, Part 1
Trying out the JoyUsing desktop camera for magnification and video documentation purposes.
RARS-fest 2024
After four years of pandemic, attending a Hamfest was a welcome change. The event featured various discussions and technology showcases, including a 12v power management system and a portable electronics workbench. Conversations centered around repairing repeaters, using packet radio, and teaching Esperanto for global communication. Old friends and acquaintances made the event memorable, signaling a successful gathering.
Ok, Call me a Shopper!
Peter N4PVH recently acquired an Icom D-Star/Analog repeater at a great price. With little knowledge on setting it up, he faces decisions on location, frequencies, and equipment. Despite challenges, he sees its potential for mobile and emergency use. Further research and tuning lie ahead.
Asheville Radio Museum
When in Asheville, NC, stop by the Radio Museum, Facinatin g collection of antique radios that now work again!.
Mr Rogers Rides to Field Day!
Mr Rogers goes to Field Day! BARC activities leading up to Field Day event.
A little info about Antenna Switches
How to test your antenna switch.
This and That…
Christmas party. The first drone show in eastern NC. Analog Discovery 2.
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