Chinese Kit Invasion

I suppose that I might be a little late to the game, so to speak, but I was browsing through the variety of  QRP kits on Ebay the other day and was shocked at what I saw. Many may already be familiar with  this phenomena in the QRP kit world, however it was news to me. A new Pixie 2 kit for $3.54 plus a whopping $1.80 for shipping. Now that's a QRP price. The kits were from China. As I considered this, I rationalized that at that price, something was askew, surely the quality was suspect, the parts incomplete and the instructions resembled some graffiti on an inner city wall. I passed it off as maybe a joke and went about my EBay browsing.

A few days later I stumbled upon an entry on the SOTA reflector entitled "QRPp Activation with a $3.56 Chinese Pixie..." by Manuel HB9DQM. Manuel had seen the radio on EBAy and couldn't pass up the opportunity to give it a shot. He not only built the radio, which takes the better part of an hour, but he decided to put it to the test in the field.

HB9DQM Pixie Station

Using the configuration above, running 300 milliwatts, he made 16 QSO's from a summit top bench. Pretty cool. 300 mw, wire antenna, battery power and a straight key, ah the magic of Ham Radio.

Of course the radio has limitations, it's crystal controlled, the radio comes with a 7.023 crystal (HB9DQM used a 7.030 crystal) and the bandwidth on receive is very wide, but as Manuel demonstrated, you can have some good, cheap fun with this little radio. He said he was listening to the world news, in English (courtesy of a BC station), while he worked the callers. An interesting diversion.

I did some further research on YouTube and found many happy campers who had purchased and assembled the kit. So I took the big plunge. I even went overboard and bought a couple of extra's as projects for my teenage grandsons who are hams.

There is one thing a little troublesome about this kit invasion however, at these prices, the other QRP kit providers can't compete. What will happen to them? Such is the world these days.

Chinese version of the Pixie 2
The inexpensive kits aren't limited to Pixie's, there are also '49ers, RockMites, etc.. Some even come assembled. I saw and assembled Rockmite, with a case for $35.00.

Chinese Kit Invasion

I suppose that I might be a little late to the game, so to speak, but I was browsing through the variety of  QRP kits on Ebay the other day and was shocked at what I saw. Many may already be familiar with  this phenomena in the QRP kit world, however it was news to me. A new Pixie 2 kit for $3.54 plus a whopping $1.80 for shipping. Now that's a QRP price. The kits were from China. As I considered this, I rationalized that at that price, something was askew, surely the quality was suspect, the parts incomplete and the instructions resembled some graffiti on an inner city wall. I passed it off as maybe a joke and went about my EBay browsing.

A few days later I stumbled upon an entry on the SOTA reflector entitled "QRPp Activation with a $3.56 Chinese Pixie..." by Manuel HB9DQM. Manuel had seen the radio on EBAy and couldn't pass up the opportunity to give it a shot. He not only built the radio, which takes the better part of an hour, but he decided to put it to the test in the field.

HB9DQM Pixie Station

Using the configuration above, running 300 milliwatts, he made 16 QSO's from a summit top bench. Pretty cool. 300 mw, wire antenna, battery power and a straight key, ah the magic of Ham Radio.

Of course the radio has limitations, it's crystal controlled, the radio comes with a 7.023 crystal (HB9DQM used a 7.030 crystal) and the bandwidth on receive is very wide, but as Manuel demonstrated, you can have some good, cheap fun with this little radio. He said he was listening to the world news, in English (courtesy of a BC station), while he worked the callers. An interesting diversion.

I did some further research on YouTube and found many happy campers who had purchased and assembled the kit. So I took the big plunge. I even went overboard and bought a couple of extra's as projects for my teenage grandsons who are hams.

There is one thing a little troublesome about this kit invasion however, at these prices, the other QRP kit providers can't compete. What will happen to them? Such is the world these days.

Chinese version of the Pixie 2
The inexpensive kits aren't limited to Pixie's, there are also '49ers, RockMites, etc.. Some even come assembled. I saw and assembled Rockmite, with a case for $35.00.

Mountain Goat Summit Revisited

A little less than a year ago I summited a mountain, known in SOTA terms as 9431 (it's elevation ASL) with a designator of W5N/PW-019, which put me over 1,000 Activator points and thus qualified me for the Mountain Goat award. This award is one of the most satisfying awards I've achieved in ham radio, including #1 Honor Roll. I did the summit that day with a couple of friends of mine, Fred KT5X (aka WS0TA) and John, K1JD. Both are also mentors to me as I learned the SOTA trade so to speak.

So, nearly a year later, the three of us returned to the same summit. Like the previous ascent we would need snowshoes to get to the top. The hike is a little more than 3 miles round trip and climbs 1,100 vertical feet. The hike starts in Black Canyon with a steady ascent to the shoulder, and then two different steep pitches to the top. The drifts on the summit were significant with our snowshoes sinking 1-2 feet into the snow. There were patches facing the south were the snow had completely melted, however most of the final ascent is on the north side of the mountain.

Below is a brief video of my set-up on the summit. I have configured my 3 band MTR (17m, 20m and 30m) so that I can hold it in my hand. As you will see in the video, the battery and paddle are attached to the radio and I use the back of the radio to hold my log. Very compact and very efficient. I certainly can't claim this as an original design since I coped it from Fred, KT5X. My antenna is a linked EFHW into an 81:1 transformer. The actual link connection design was inspired from Frank, K0JQZ.



Below is my log:


TimeCallBandModeNotes
17:31zW7RV10MHzCW
17:31zK0LAF10MHzCW
17:32zK6JMP10MHzCW
17:33zW7USA10MHzCW
17:34zK7JFD10MHzCW
17:34zAK5SD10MHzCW
17:35zNU7Y10MHzCW
17:35zNG6R10MHzCW
17:36zND7PA10MHzCW
17:36zN7LP10MHzCW
17:38zK1LB10MHzCW
17:41zW4AMW10MHzCW
17:41zK0HNC10MHzCW
17:42zKG3W10MHzCW
17:47zK6EL14MHzCW
17:48zAE9F14MHzCW
17:48zKG3W14MHzCW
17:49zNA4SO14MHzCW
17:51zN9KW14MHzCW
17:51zNK6A14MHzCW


Mountain Goat Summit Revisited

A little less than a year ago I summited a mountain, known in SOTA terms as 9431 (it's elevation ASL) with a designator of W5N/PW-019, which put me over 1,000 Activator points and thus qualified me for the Mountain Goat award. This award is one of the most satisfying awards I've achieved in ham radio, including #1 Honor Roll. I did the summit that day with a couple of friends of mine, Fred KT5X (aka WS0TA) and John, K1JD. Both are also mentors to me as I learned the SOTA trade so to speak.

So, nearly a year later, the three of us returned to the same summit. Like the previous ascent we would need snowshoes to get to the top. The hike is a little more than 3 miles round trip and climbs 1,100 vertical feet. The hike starts in Black Canyon with a steady ascent to the shoulder, and then two different steep pitches to the top. The drifts on the summit were significant with our snowshoes sinking 1-2 feet into the snow. There were patches facing the south were the snow had completely melted, however most of the final ascent is on the north side of the mountain.

Below is a brief video of my set-up on the summit. I have configured my 3 band MTR (17m, 20m and 30m) so that I can hold it in my hand. As you will see in the video, the battery and paddle are attached to the radio and I use the back of the radio to hold my log. Very compact and very efficient. I certainly can't claim this as an original design since I coped it from Fred, KT5X. My antenna is a linked EFHW into an 81:1 transformer. The actual link connection design was inspired from Frank, K0JQZ.



Below is my log:


TimeCallBandModeNotes
17:31zW7RV10MHzCW
17:31zK0LAF10MHzCW
17:32zK6JMP10MHzCW
17:33zW7USA10MHzCW
17:34zK7JFD10MHzCW
17:34zAK5SD10MHzCW
17:35zNU7Y10MHzCW
17:35zNG6R10MHzCW
17:36zND7PA10MHzCW
17:36zN7LP10MHzCW
17:38zK1LB10MHzCW
17:41zW4AMW10MHzCW
17:41zK0HNC10MHzCW
17:42zKG3W10MHzCW
17:47zK6EL14MHzCW
17:48zAE9F14MHzCW
17:48zKG3W14MHzCW
17:49zNA4SO14MHzCW
17:51zN9KW14MHzCW
17:51zNK6A14MHzCW


VP8STI with QRP




Another small celebration in the shack. I wasn't sure the time was right to spend much time chasing South Sandwich with a QRP signal. I usually save that  attempt for the last day or two of a big expedition and the VP8 guys are still working to satisfy a lot of demand. In fact I did try earlier in the day and just rationalized, after calling for a while, that the pile-up was still too big. The other deterrent to my thinking was that they just weren't that loud. As a rule of thumb I figure the DX needs to be 559 or better for them to hear my QRP signal. However as the sun went down I checked the 20 meter pile up on the Elecraft P3, hmm, not too big on the screen. Their signal was probably only an S3, what the heck, let me have a go, as my British buddies would say. I turned the K3 down to 5 watts, hit the split button and started listening on the second VFO. I found him and followed him up for 4 or 5 QSO's and then he came back to me, just like he does with the big guns, AD5A 599:-) That was when the small celebration broke out.

I love this radio stuff.


VP8STI with QRP




Another small celebration in the shack. I wasn't sure the time was right to spend much time chasing South Sandwich with a QRP signal. I usually save that  attempt for the last day or two of a big expedition and the VP8 guys are still working to satisfy a lot of demand. In fact I did try earlier in the day and just rationalized, after calling for a while, that the pile-up was still too big. The other deterrent to my thinking was that they just weren't that loud. As a rule of thumb I figure the DX needs to be 559 or better for them to hear my QRP signal. However as the sun went down I checked the 20 meter pile up on the Elecraft P3, hmm, not too big on the screen. Their signal was probably only an S3, what the heck, let me have a go, as my British buddies would say. I turned the K3 down to 5 watts, hit the split button and started listening on the second VFO. I found him and followed him up for 4 or 5 QSO's and then he came back to me, just like he does with the big guns, AD5A 599:-) That was when the small celebration broke out.

I love this radio stuff.


K5P on QRP

I managed a QSO with K5P yesterday on 20m CW with 5 watts out for my 180th country on QRP. I don't know why, but I am always amazed by this, especially when breaking a pile-up. I have a decent antenna, a log periodic up 50 feet, but so do most of the QRO guys. Always fun. I suppose that's what's interesting about ham radio, it's never the same two days in a row.

I will be looking to work VP8STI on QRP. I need some band slots on QRO, but still need them in my QRP log for the first time.The pile-ups will need to die down a little before I jump in.





I like this logo, nothing against the SSB guys, but it only has a morse key on it:-)

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  • Matt W1MST, Managing Editor