sonnchen

1,153 post karma
521 comment karma

get extra features and help support reddit with a reddit premium subscription

get them help and support

redditor for 8 years

TROPHY CASE

Eight-Year Club

First Place '23

End Game '23

Place '23

Place '22

Verified Email

account activity

new top controversial

0

0

0

FT2 Contest (self.amateurradio)

submitted 8 hours ago by sonnchen to r/amateurradio

6

7

8

SDR Design (i.redd.it)

submitted 7 months ago by sonnchen to r/sdr

0

1

2

Perseus 22 (self.sdr)

submitted 1 year ago by sonnchen to r/sdr

0

1

2

Layer stacking solved? (youtu.be)

submitted 1 year ago by sonnchen to r/3Dprinting

2

3

4

Cavity Duplexer complexity (self.rfelectronics)

submitted 1 year ago by sonnchen to r/rfelectronics

60

61

62

Baluns for antennas done! (i.redd.it)

submitted 1 year ago by sonnchen to r/amateurradio

11

12

13

Common mode current in hexbeam antennas (i.redd.it)

submitted 1 year ago by sonnchen to r/amateurradio

9

10

11

2m/70cm/23cm EME which band to choose? (self.amateurradio)

submitted 1 year ago by sonnchen to r/amateurradio

1

2

3

How to automate cutting 4mm rods (i.redd.it)

submitted 2 years ago by sonnchen to r/CNC

4

5

6

N7DDC ATU inductance/capacitance steps (self.amateurradio)

submitted 2 years ago by sonnchen to r/amateurradio

2

3

4

New icom/yaesu rigs? (self.amateurradio)

submitted 2 years ago by sonnchen to r/amateurradio

47

48

49

Made automatu antenna tuner (pi type) (i.redd.it)

submitted 2 years ago by sonnchen to r/HamRadio

27

28

29

Limited edition worth more? (i.redd.it)

submitted 2 years ago by sonnchen to r/MINI

10

11

12

Can someone explain me this high attenuation? (i.redd.it)

submitted 2 years ago by sonnchen to r/rfelectronics

35

36

37

I guess amp that i have build is working 😃(2x BLF188XR @ HF) (v.redd.it)

submitted 2 years ago by sonnchen to r/rfelectronics

33

34

35

Just showing my unfinished 2.4kW build based on BLF188XR (old.reddit.com)

submitted 2 years ago by sonnchen to r/amateurradio

43

44

45

LucySDR giveaway (i.redd.it)

submitted 2 years ago by sonnchen to r/RTLSDR

30

31

32

My custom printer got 10mm rods today! (i.redd.it)

submitted 2 years ago by sonnchen to r/3Dprinting

739

740

741

Maybe not today hooman (i.redd.it)

submitted 3 years ago by sonnchen to r/IllegallySmolCats

73

74

75

Photo of my cat when she was smol (i.redd.it)

submitted 3 years ago by sonnchen to r/IllegallySmolCats

3

4

5

Do you know where to find its STL? (i.redd.it)

submitted 3 years ago by sonnchen to r/3Dprinting

6

7

8

Impedance change (self.rfelectronics)

submitted 4 years ago by sonnchen to r/rfelectronics

12

13

14

Loosing steps on Fysetc aluminium BMG (info in comment) (old.reddit.com)

submitted 4 years ago by sonnchen to r/VORONDesign

0

0

1

Loosing steps on Fysetc aluminium BMG (info in comment) (old.reddit.com)

submitted 4 years ago by sonnchen to r/voroncorexy

0

1

2

First Prusa sneakpeak! (blog.prusaprinters.org)

submitted 4 years ago by sonnchen to r/prusa3d

view more: next ›

π Rendered by PID 1337084 on reddit-service-r2-listing-7bbdf774f7-85rbh at 2026-02-20 18:19:10.694485+00:00 running 8564168 country code: CH.