power ic

435 links - and 3 categories

Magnetic Loop Antenna Calculator - KI6GD
Free windows program to calculate magnetic loop antenna This small loop antenna calculator allow to ...

[ Hits: 6226 | Votes: 25 | Rating: 6.28 ]

Alaska QRP Club
Official web site of the Alaska QRP Club The AK QRP Club is dedicated to ...

[ Hits: 422 | Votes: 1 | Rating: 10 ]

HF-series Power Amplifier - BG7JAA
Manufacture HF serie power amplifiers for global radio amateurs Provide two models manual HF2000DX and ...

[ Hits: 971 | Votes: 4 | Rating: 3.5 ]

Using lowest possible power
Operating QRP at the lowest possible power during contest article by PA1B

[ Hits: 428 | Votes: 1 | Rating: 1 ]

ACOM 1000 by PA3HGT - PA3HGT
A nice review of the Acom 1000 HF and 6 meter RFpower amplifier by Acom ...

[ Hits: 559 | Votes: 2 | Rating: 5.5 ]

Yaesu FL-2100B
Technical specifications and details of the Yaesu FL-2100B HF Power Amplifier

[ Hits: 547 | Votes: 0 | Rating: 0 ]

ICOM IC-7000 Low Power Output
How resolve low power problems on Icom IC-7000

[ Hits: 1360 | Votes: 2 | Rating: 8.5 ]

Power Attenuator for FT-817
Attenuating output power to Yaesu FT 817 and interesting article for really QRP operations by ...

[ Hits: 751 | Votes: 3 | Rating: 6.33 ]

Drake R-4C Power Supply Mod
A simple Drake R-4C receiver power supply modification

[ Hits: 473 | Votes: 0 | Rating: 0 ]

INAC
Amateur radio accesories power supplies electronic parts antenna controllers and antennas manufacturer based in Spain ...

[ Hits: 811 | Votes: 2 | Rating: 6 ]

ChuckMartin - RF Supply
RF Wattmeters RF Power Measurement Bird Wattmeters Telewave Coaxial Dynamics Wattmeters Daiwa Wattmeters ...

[ Hits: 362 | Votes: 0 | Rating: 0 ]

PSELab freeware - Sergey
PSELab is a freeware Windows application useful to estimate power spectrum and short time spectral ...

[ Hits: 900 | Votes: 3 | Rating: 10 ]

A quick polarity tester
A little gadget was found in an article in QST made with 1 pair of ...

[ Hits: 299 | Votes: 0 | Rating: 0 ]

ZL2PD CMOS Keyer
Two cheap CMOS ICs and a few transistors was all that was required to rebuild ...

[ Hits: 662 | Votes: 1 | Rating: 6 ]

Testing a Linear Regulated Power Supply - S.Nanda Kumar
Testing a linear regulated power supply using headlight bulbs for loading.

[ Hits: 368 | Votes: 1 | Rating: 10 ]
Amplifier power supply
Schematic diagram for a high voltage power supply by W4NFR

[ Hits: 427 | Votes: 1 | Rating: 8 ]
Peth-9910 10A Power Supply
A project of a linear regulated for low noise power supply 16v, 10A

[ Hits: 644 | Votes: 2 | Rating: 6 ]
PETH-49 2A Power Supply
A linear regulated power supply 2A 20 V designed mainly to get used to soldering ...

[ Hits: 414 | Votes: 2 | Rating: 7.5 ]
Power supply with an L200 IC
Power supply from 3 to 30 V with an L200 IC by dl5dbm

[ Hits: 2411 | Votes: 11 | Rating: 8.18 ]

Find RFI causes in mobile operations
Troubleshooting your power supply in determinig connections to battery alternator and regulator interference and checking ...

[ Hits: 551 | Votes: 0 | Rating: 0 ]