Batteries

75 links - and 2 categories

HF Portable Ops Solar Powered - VE6AB
An interesting article about amateur radio portable operations with excellent pictures Setup includes a 60 ...

[ Hits: 433 | Votes: 1 | Rating: 10 ]

Fast Charge your MFJ-259B Internal Batteries - AD5X
Modify MFJ-259B to connect an external fast charger to the batteries directly

[ Hits: 586 | Votes: 2 | Rating: 10 ]

Yaesu FT-897 LDG Antenna Tuner Mod
Integrate the LDG Pro II antenna tuner into the 897 batteries compartment by K2COW ...

[ Hits: 840 | Votes: 0 | Rating: 0 ]

TETRA Accessories - Craig
Batteries Earpieces Microphones and other accessories for TETRA two way radios from Motorola Hytera Sepura ...

[ Hits: 196 | Votes: 0 | Rating: 0 ]

Advanced Battery Systems
Specializes in providing portable power solutions Custom battery pack assembly is primary function but also ...

[ Hits: 425 | Votes: 1 | Rating: 4 ]

409 Shop
409 Shop is an Ham Radio and electronics online shop based on Hong Kong deliver ...

[ Hits: 3715 | Votes: 5 | Rating: 8.2 ]

Akizuki Denshi
Japanese electronic parts online shop offer a wide range of products from microchip pic to ...

[ Hits: 798 | Votes: 3 | Rating: 10 ]

Jaycar Electronics
Jaycar electronics offers electronic kits components semiconductors enclosures batteries PMR transceivers UHF CB Antennas ...

[ Hits: 726 | Votes: 0 | Rating: 0 ]

Eneloop batteries for QRP
Sanyo Eneloop rechargeable AA batteries For QRP purposes these batteries are great as a 10 ...

[ Hits: 336 | Votes: 0 | Rating: 0 ]
Rechargeable Li-Pos batteries
About Lithium-Polymer batteries for QRP operations

[ Hits: 320 | Votes: 0 | Rating: 0 ]
Car and Deep Cycle Battery FAQ
Battery consumer information and answers to frequently asked questions faq about car and deep cycle ...

[ Hits: 282 | Votes: 1 | Rating: 10 ]
Battery Comparisons in QRP Applications
AE5X battery comparison

[ Hits: 325 | Votes: 1 | Rating: 4 ]
Lithium batteries for the Yaesu FT-897
An article in Finnish on LiPos in the FT 897 ad alternative to FNB 78 ...

[ Hits: 763 | Votes: 2 | Rating: 10 ]
A discharge circuit for NiMH batteries
A discharge circuit which you could use to cycle the batteries

[ Hits: 314 | Votes: 0 | Rating: 0 ]
A lithium battery primer - The SWLing Post
Primary Ion and Polymer a lithium battery primer learn the differences between and varied uses ...

[ Hits: 343 | Votes: 0 | Rating: 0 ]

12 v gel cell charger
Schematic of a fast charger for Gel Cell batteries

[ Hits: 484 | Votes: 0 | Rating: 0 ]
SLA Battery Charger
A simple charger designed for charging 12 V sealed lead acid batteries used by radio ...

[ Hits: 709 | Votes: 1 | Rating: 1 ]
12V input, 12V battery charger
The charger described here is intended for charging small 12 Volt lead acid batteries ...

[ Hits: 343 | Votes: 0 | Rating: 0 ]

2M Programmable Fox-Or Transmitter
The 2 metre fox or transmitter is a small low power transmitter which mounts in ...

[ Hits: 1065 | Votes: 2 | Rating: 1 ]

Crystal-radio.eu
Crystal receivers are radio receivers that work without a power supply or batteries Gallery of ...

[ Hits: 256 | Votes: 1 | Rating: 10 ]