Lex PH2LB
@ph2lb.bsky.social
#Softwaredeveloper who likes #Hamradio and is open about being #ActuallyAutistic.
https://www.ph2lb.nl/
https://www.ph2lb.nl/
July 10, 2025 at 6:23 AM
New #qrp #reading #materiaal in the #mailbox #today: #issue 202 (#spring #2025 #edition) of #sprat. The #journal of the #gqrp #club.
It's always good reading.
#qrp #hamradio #funkamateur #zendamateur #diy #makers #radioismagie #radioshack #radio #hamshack
It's always good reading.
#qrp #hamradio #funkamateur #zendamateur #diy #makers #radioismagie #radioshack #radio #hamshack
March 25, 2025 at 7:33 AM
New #qrp #reading #materiaal in the #mailbox #today: #issue 202 (#spring #2025 #edition) of #sprat. The #journal of the #gqrp #club.
It's always good reading.
#qrp #hamradio #funkamateur #zendamateur #diy #makers #radioismagie #radioshack #radio #hamshack
It's always good reading.
#qrp #hamradio #funkamateur #zendamateur #diy #makers #radioismagie #radioshack #radio #hamshack
Part 4 of the #soldersmoke #directconversion #receiver #challenge
: "only the band shall pass"
Looks good but could be better. Going to replace the caps with silver mica once to see if it improves.
#hamradio
: "only the band shall pass"
Looks good but could be better. Going to replace the caps with silver mica once to see if it improves.
#hamradio
March 14, 2025 at 8:36 AM
Part 4 of the #soldersmoke #directconversion #receiver #challenge
: "only the band shall pass"
Looks good but could be better. Going to replace the caps with silver mica once to see if it improves.
#hamradio
: "only the band shall pass"
Looks good but could be better. Going to replace the caps with silver mica once to see if it improves.
#hamradio
Part 3 of the #soldersmoke #directconversion #receiver #challenge
: "mix it all up"
Looking at the output of the mixer. With my #rigol signal generator and with the PTO signal.
#hamradio
: "mix it all up"
Looking at the output of the mixer. With my #rigol signal generator and with the PTO signal.
#hamradio
March 14, 2025 at 8:33 AM
Part 3 of the #soldersmoke #directconversion #receiver #challenge
: "mix it all up"
Looking at the output of the mixer. With my #rigol signal generator and with the PTO signal.
#hamradio
: "mix it all up"
Looking at the output of the mixer. With my #rigol signal generator and with the PTO signal.
#hamradio
Part 2 of the #soldersmoke #directconversion #receiver #challenge
: "The joy of oscillation."
Looking at the output of the PTO.
#hamradio
: "The joy of oscillation."
Looking at the output of the PTO.
#hamradio
March 14, 2025 at 8:31 AM
Part 2 of the #soldersmoke #directconversion #receiver #challenge
: "The joy of oscillation."
Looking at the output of the PTO.
#hamradio
: "The joy of oscillation."
Looking at the output of the PTO.
#hamradio
Part 1 of the #soldersmoke #directconversion #receiver #challenge
: "The joy of oscillation."
The PTO is build, working and has a nice tuning range.
#hamradio
: "The joy of oscillation."
The PTO is build, working and has a nice tuning range.
#hamradio
March 14, 2025 at 8:29 AM
Part 1 of the #soldersmoke #directconversion #receiver #challenge
: "The joy of oscillation."
The PTO is build, working and has a nice tuning range.
#hamradio
: "The joy of oscillation."
The PTO is build, working and has a nice tuning range.
#hamradio
Every year in December VERON VRZA Twente organizes a self-build exhibition which I allways try to visit. This year I took a few projects with me to show and I won the Veron/VRZA Twente - ZM-Award 2024 😀
Continue reading on :
www.ph2lb.nl/blog/index.p...
#hamradio
December 26, 2024 at 2:56 PM
Every year in December VERON VRZA Twente organizes a self-build exhibition which I allways try to visit. This year I took a few projects with me to show and I won the Veron/VRZA Twente - ZM-Award 2024 😀
Continue reading on :
www.ph2lb.nl/blog/index.p...
#hamradio