Harry Zachrisson

Electronics designer, lover of all things complicated. Have a lifelong fascination with UFOs and metaphysics.

[Harry Zachrisson @HarryZachrisson]

@HamRadioDX Well done Hayden!😊👍

[Harry Zachrisson @HarryZachrisson]

@HB9VQQ Another good device is Uniteng Station G2.
Also has LNA and plenty of power, can be run on 12V. https://t.co/7T2gc3a8ha

[Harry Zachrisson @HarryZachrisson]

@HB9VQQ Autocorrect eased up my last reply, I hope you get it anyway. Heltech

https://t.co/pefkWterHY

[Harry Zachrisson @HarryZachrisson]

@HB9VQQ MeshCore. It works, Meahtastic does not due to bad flood algorithm.
For fixed Repeater evolved I wolf recommend Helltech LoRa VR. The V4 has LNA front end and 28dBm capable PA built in. The result is a or syndics receiver and you will be hard longer.

[Harry Zachrisson @HarryZachrisson]

@HB9VQQ 👍

[Harry Zachrisson @HarryZachrisson]

@HB9VQQ It has the a weird coupling between LO frequency and antenna impedance. Wiggle the antenna and the LO wobles in frequency like all Si4732 based receivers. Very odd. But the display and GUI is nice 😃👍

[Harry Zachrisson @HarryZachrisson]

@HB9VQQ You are welcome🙂🎅 And thank YOU Roland for all you do for the WSPR and Ham Radio community.

[Harry Zachrisson @HarryZachrisson]

@HB9VQQ Thank you Roland 😊.
I have an unusual amount of women ordering my product right now. So I am guessing these are Christmas presents to their husbands.
So Merry Christmas to the lucky guys that have such nice ladies. 😃

[Harry Zachrisson @HarryZachrisson]

@fidexcode 6809 Machine code

[Harry Zachrisson @HarryZachrisson]

Christmas spirit with Wallace and Gromit 😊

https://t.co/Hh0h27WZzf

[Harry Zachrisson @HarryZachrisson]

@HB9VQQ Nice!👍

[Harry Zachrisson @HarryZachrisson]

@AJamesMcCarthy Thank you! 😊👍

[Harry Zachrisson @HarryZachrisson]

@elonmusk Boyfriend and Dolphins 😃

[Harry Zachrisson @HarryZachrisson]

@eevblog He needs new voters I guess.

[AMSAT-SM (SM0TGU Lars) @amsat_sm]

Fun project. This inexpensive 4EUR solar panel with USB output can power a WSPR TX from @HarryZachrisson ZachTek. #wspr

[Harry Zachrisson @HarryZachrisson]

@amsat_sm Nice! Do you have a link to the device?

[Harry Zachrisson @HarryZachrisson]

Finally Friday 👍😊
https://t.co/ViOt1USw6j

[Harry Zachrisson @HarryZachrisson]

@eevblog @benheck Me to. Thats one of the reason to use Gmail, they have excellent SPAM filtering. Back when I was an IT manager 15 years ago we spent 3000$ a year for SPAM filtering for our company. Gmails free filtering is a godsend.