Hambrew Links

Close 136 kHz Projects

Close 472 kHz Projects

Close 500 kHz Projects

Close Multiband HF Projects

Close 160m Projects

Close 80m Projects

Close 60m Projects

Close 40m Projects

Close 30m Projects

Close 20m Projects

Close 17m Projects

Close 15m Projects

Close 12m Projects

Close 10m Projects

Close 6m Projects

Close 4m Projects

Close VHF Airband

Close 2m Projects

Close 70cm Projects

Close 23cm Projects

Close 13cm Projects

Close 9cm Projects

Close 6cm Projects

Close 3cm Projects

Close 1,25cm Projects

Close EHF Projects

Close Antenna Matches

Close Shack Accessories

Close Power Supplies

Close Test Equipment

Close µController Arduino

Junk Box Circuits

Close Tubes

Close Transistors BC-Serie

Close Transistors BD-Serie

Close Transistors BF-Serie

Close IC 74XX-Serie

Close IC 74LSXX-Serie

Close IC 74SXX-Serie

Close IC LM-Serie

Close IC TDA-Serie

HF Propagation


   visitors online


Friends News - PDØAC

Ham Radio Blog PD0AC

Thoughts of a Dutch radio amateur

Review – BTech DMR-6X2  View ?

by John ‘Miklor’  K3NXU Several Dual Band DMR handhelds have been introduced into the market in the past few months. Having owned most of them, I would have to place this one toward the very top of the list. The … Continue reading

... / ...

(30/03/2019 @ 21:35)
Review – BTech AMP-25 series for Analog & DMR  View ?

by John ‘Miklor’ K3NXU The  AMP-25  series  VHF / UHF Amplifiers The recently announced BTech Digital and Analog amplifier series puts a whole new spin on mobile operation. It performs more like a mobile than it does a power amp. … Continue reading

... / ...

(27/02/2018 @ 04:14)
Review – SharkRF openSPOT  View ?

by John ‘Miklor’ K3NXU OK, so what is a hotspot? A hotspot an interface that allows you to connect to a digital network directly without the need of an actual repeater. There are several variations of hotspots available. Some may … Continue reading

... / ...

(17/12/2016 @ 17:29)
Review – Connect Systems CS-580 DMR Tier II  View ?

by John ‘Miklor’ K3NXU CS-580 The Connect Systems CS-580 is a feature packed band UHF DMR handheld with dual mode (FM) capability. Currently, there is only a UHF version, used for this evaluation.  There is a VHF version also in … Continue reading

... / ...

(24/11/2016 @ 20:40)
Review – BTech APRS-K2 Cable (TRRS/APRS)  View ?

by John ‘Miklor’ APRS-K2 It’s long overdue, but there’s finally a TRRS/APRS cable available for radios using a standard Kenwood style K2 connector. I’ve been wanting to get involved with APRS for a while now, and this made it extremely easy. … Continue reading

... / ...

(14/11/2016 @ 03:35)
  View ?

by John ‘Miklor‘ . . UV-5X3 Although the case design is familiar, the radio inside is not.  BTech has recently introduced the new UV-5X3 to the US Ham Radio market.  This radio is a true triband transceiver with internal filters … Continue reading

... / ...

(19/08/2016 @ 20:53)
  View ?

by John ‘Miklor’ Four years after its initial design, the VGC 6600PRO has evolved into the BTech UV-50X3, a full featured Tri-Band mobile that delivers a full 50W on VHF and UHF, with addition of a 220 MHz module that … Continue reading

... / ...

(05/08/2016 @ 19:11)
Review – BTech UV2501+220 (Tri-Band)  View ?

by John ‘Miklor’ BTech has introduced a low profile Tri-Band Mobile Transceiver to the ham radio marketplace.  It has all options of the UV2501 with the addition of the 220MHz US Ham Band, both transmit and receive. The +220 is … Continue reading

... / ...

(16/02/2016 @ 02:46)
Build your Own Programming Cable  View ?

by John ‘Miklor’ K3NXU Frustrated with that generic programming cable? This $2 solution might just be your ticket to sanity. Let’s See… You purchased a radio and programming cable, loaded the software, and that’s as far as you’ve gotten. You’re … Continue reading

... / ...

(21/08/2015 @ 16:03)
Review – Pofung (Baofeng) UV-82HP  View ?

by John ‘Miklor’ K3NXU Not just a Power Upgrade The new UV-82HP is not just a power upgrade, but a combination of all major features of both the UV82 and UV5R series in one package. What’s in the Box – … Continue reading

... / ...

(18/06/2015 @ 17:57)

Last import : 01/06/2020 @ 01:09

Google Ads

^ Top ^