Welcome to the FlexRadio Community! Please review the new Community Rules and other important new Community information on the Message Board.
Need the latest SmartSDR or 4O3A Genius Product Software?
SmartSDR v3.9.19 and the SmartSDR v3.9.19 Release Notes
SmartSDR v2.12.1 and the SmartSDR v2.12.1 Release Notes
The latest 4O3A Genius Product Software and Firmware
SmartSDR v3.9.19 and the SmartSDR v3.9.19 Release Notes
SmartSDR v2.12.1 and the SmartSDR v2.12.1 Release Notes
The latest 4O3A Genius Product Software and Firmware
If you are having a problem, please refer to the product documentation or check the Help Center for known solutions.
Need technical support from FlexRadio? It's as simple as Creating a HelpDesk ticket.
Need technical support from FlexRadio? It's as simple as Creating a HelpDesk ticket.
Maestro battery charger
Steve Potter
Member ✭✭
Has anyone setup a dual Maestro power supply / battery charger?.
If not, my idea is to use a cheap Amazon Buck converter (DC-DC down converter), these are £8 for two and will take the barrel connector as 13.8V input, also has a paralled terminal connection to extend the 13.8V to another barrel connector to power the Maestro
With two 5A USB sockets, 1A & 2A, the 2A will nicely charge an internal 10A battery.
Some batteries will charge and deliver power, so you could dispense with the 12v output to the Maestro and handle everything via the battery for a potentially cleaner supply, albeit losing Ethernet.
The INIU Power Bank, LED Display 10000 mAh Portable Charger is autostart and supports charging while supplying power, it should fit in the battery compartment too at 5.1 x 2.7 x .6 inch.
If not, my idea is to use a cheap Amazon Buck converter (DC-DC down converter), these are £8 for two and will take the barrel connector as 13.8V input, also has a paralled terminal connection to extend the 13.8V to another barrel connector to power the Maestro
With two 5A USB sockets, 1A & 2A, the 2A will nicely charge an internal 10A battery.
Some batteries will charge and deliver power, so you could dispense with the 12v output to the Maestro and handle everything via the battery for a potentially cleaner supply, albeit losing Ethernet.
The INIU Power Bank, LED Display 10000 mAh Portable Charger is autostart and supports charging while supplying power, it should fit in the battery compartment too at 5.1 x 2.7 x .6 inch.
0
Leave a Comment
Categories
- All Categories
- 349 Community Topics
- 2.1K New Ideas
- 614 The Flea Market
- 8K Software
- 2 SmartSDR+
- 6.3K SmartSDR for Windows
- 173 SmartSDR for Maestro and M models
- 411 SmartSDR for Mac
- 267 SmartSDR for iOS
- 249 SmartSDR CAT
- 186 DAX
- 375 SmartSDR API
- 9.2K Radios and Accessories
- 22 Aurora
- 205 FLEX-8000 Signature Series
- 7.1K FLEX-6000 Signature Series
- 920 Maestro
- 53 FlexControl
- 860 FLEX Series (Legacy) Radios
- 893 Genius Products
- 455 Power Genius XL Amplifier
- 322 Tuner Genius XL
- 116 Antenna Genius
- 283 Shack Infrastructure
- 199 Networking
- 444 Remote Operation (SmartLink)
- 138 Contesting
- 754 Peripherals & Station Integration
- 139 Amateur Radio Interests
- 973 Third-Party Software