SWL RockMite EU 40: RockSolid-Mite 

The Small Wonder Labs Euro RockMite 40 in building progress. It first worked on june 5th, 2005. First contact was made with PA5PHO, at 700 meters distance! :) What can you do with a fixed QRG 500 milliwatts rig? Antenna that is used is the Stealth Zepp, shown on these pages! If you want a sked, just send me an email! Info at www.qrz.com #1: PA5PHO Hugo, Gorinchem #2: OK1DPX Petr, Pribram #3: DL7UYO Rudi, Berlin #4: SP5JNW/QRP, Martin in Warsaw Best DX, june 18th 2005: YO8SXX 1650 KM's!

Sideview of the 500 milliwatt Rockmite.
My version is the EU Mite, with 7.030 Mhz. Xtals! My Rockmite comes from www.qrpproject.de Also check out www.smallwonderlabs.com for the designer of this marvel!
Sideview of the 500 milliwatt Rockmite.
My version is the EU Mite, with 7.030 Mhz. Xtals! My Rockmite comes from www.qrpproject.de Also check out www.smallwonderlabs.com for the designer of this marvel! *
Viewed: 6545 times.

The Kent TP2 paddle in the background looks huge compared to the radio!
The Kent TP2 paddle in the background looks huge compared to the radio! *
Viewed: 1644 times.

Look at the size of the BNC connector!
This is what you call a minimalistic radio. After a nice ragchew qso, the final transistor is getting really hot and smells like new warm radio! Isn't that great? Unbeatable fun factor ever seen on a radio!
Look at the size of the BNC connector!
This is what you call a minimalistic radio. After a nice ragchew qso, the final transistor is getting really hot and smells like new warm radio! Isn't that great? Unbeatable fun factor ever seen on a radio! *
Viewed: 1012 times.

RockMite 40 overview.jpg.JPG
RockMite 40 overview.jpg.JPG *
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RockMite 40m first test.jpg.JPG
RockMite 40m first test.jpg.JPG *
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First heard DX station after smoke test: see the notes: Dennis, W4USR.
Not bad huh? Solid copy, no hassle!
So, now looking for that first transatlantic QRP QSO!
First heard DX station after smoke test: see the notes: Dennis, W4USR.
Not bad huh? Solid copy, no hassle!
So, now looking for that first transatlantic QRP QSO! *
Viewed: 1033 times.

Note the cooling radiator on the final transistor! It actually gets pretty hot during rag chew cw operation! Cute, not?
Note the cooling radiator on the final transistor! It actually gets pretty hot during rag chew cw operation! Cute, not? *
Viewed: 901 times.

No enclosure yet. Hooked up with headset, antenna, dc power in, keyer paddles and switch. Nothing to tune here: what you hear is what you get! Isn't that great?
No enclosure yet. Hooked up with headset, antenna, dc power in, keyer paddles and switch. Nothing to tune here: what you hear is what you get! Isn't that great? *
Viewed: 1245 times.

The Rockmite is now living in its brand new enclosure. A very strong heavy duty diecast aluminium enclosure, made by Velleman. 07 june 2005.
The Rockmite is now living in its brand new enclosure. A very strong heavy duty diecast aluminium enclosure, made by Velleman. 07 june 2005. *
Viewed: 997 times.

In its strong housing, I decided to call the radio RockSolid-Mite.....
It can be thrown out of the shack window after a lost QSO, with no harm done to the radio. Rugged huh?
In its strong housing, I decided to call the radio RockSolid-Mite.....
It can be thrown out of the shack window after a lost QSO, with no harm done to the radio. Rugged huh? *
Viewed: 1107 times.

RockSolid-Mite! Feels like a little brick! :)
RockSolid-Mite! Feels like a little brick! :) *
Viewed: 1211 times.

Final overview of enclosure. The finishing touch was done by the engraving! It looks awesome in its rugged aluminium enclosure, ready for a pocket in my backpack!
Final overview of enclosure. The finishing touch was done by the engraving! It looks awesome in its rugged aluminium enclosure, ready for a pocket in my backpack! *
Viewed: 1297 times.

The RockSolid-Mite is kept in its original design! No extra components, with only exception the reverse polarity protection diode!
The RockSolid-Mite is kept in its original design! No extra components, with only exception the reverse polarity protection diode! *
Viewed: 1334 times.

A lot of attention is paid on the drilling job. The screws do not come out of the enclosure surface. That makes it feel very smooth, and screws will not damage a nylon backpack.
A lot of attention is paid on the drilling job. The screws do not come out of the enclosure surface. That makes it feel very smooth, and screws will not damage a nylon backpack. *
Viewed: 4820 times.

The RockSolid-Mite in action! If you want to hear this radio in YOUR headphones, drop me an email, and we will make a sked! Contact info on:

http://www.qrz.com/callsign/pa5bas

See you on the airwaves!
The RockSolid-Mite in action! If you want to hear this radio in YOUR headphones, drop me an email, and we will make a sked! Contact info on:

http://www.qrz.com/callsign/pa5bas

See you on the airwaves! *
Viewed: 2667 times.

RockSolid action!
RockSolid action! *
Viewed: 7036 times.

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