TudbuT

Series: The cheapest AliExpress LTE modules

7€: The FS800E [fail]

10€: The A7670C [pass]

The A7600E [once i can afford it]

Series: Inverters from AliExpress

All of these have arrived and I'm using them. Check back soon!

80 cents: Probably-fake 40W inverter PCB

3€: 150W HF inverter PCB with voltage selection (square?)

6€: 300W 50Hz inverter PCB (corrected sine)

40€: 800W ("1600W") easun inverter box (pure sine)

Donations are highly appreciated, and make continuing my current and upcoming AliExpress review series possible.

E-Mail ad@mail.tudbut.de to discuss putting a small, non-intrusive ad here.

Me

SSH

# main pc
ssh-rsa
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
root@TudbuT-Arch
# old laptop
ssh-rsa
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
root@TudbuT-ArchLAP
# raspi
ssh-rsa
AAAAB3NzaC1yc2EAAAADAQABAAABAQCzeagbE+dLH/dYimh3YH3Zi8PV0swnyp9+Ewm1FLrUD9U/an7xHw5Ml9hUnJ+TOqU01pKniHiMGyoh2AM37xq+9lkfWjnFwyhrv75xtKZam6/0Qru/cmM4DbLCfOvLfQLQsNJIumrnpYG6g+Nk+oeM3vhkA3EvrnGolV9fYwZcHePcp0eGPPUfHFNecqott7Zk9QhJe5KO67yugzcxghxLvavKSKbN2QM8yojZ7CsZTWAp/5dHbixxXw85mwVU/y/98dwM55SgOnK6EitxUcrPaSyhPN638v+S3vY0B2dc5wfNQfo2nUOmwAGiUpvlDjG0zD0TaX448PQDjLbsAcD5
root@TudbuT-PI
# main laptop
ssh-rsa
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
tudbut@TudbuT-ArchTP
# android tablet
ssh-rsa
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
u0_a359@localhost

PGP

Keys I signed

# primary:
pub   rsa3072 2022-12-25 [SC] [expires: 2028-03-31]
      14138E506A032E400B10BF1B7D63D5634B7C417F
uid           [ultimate] Daniella H. <gpg@mail.tudbut.de>
-- [line redacted in this HTML file] --
sub   rsa3072 2022-12-25 [E] [expires: 2028-03-31]
# old:
sub   rsa3072 2024-04-05 [S] [expires: 2024-10-02]
sub   rsa3072 2024-04-05 [E] [expires: 2024-10-02]
# main:
ssb   ed25519 2024-10-03 [S] [expires: 2026-10-03]
ssb   cv25519 2024-10-03 [E] [expires: 2026-10-03]

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

Hello! This is meant to prove that my current PGP key has been the same since the date
of signing this message. This message will be published on my website, https://tudbut.de,
and will serve to prove that I have not altered my keys by the time you check them.
-----BEGIN PGP SIGNATURE-----
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=sh4l
-----END PGP SIGNATURE-----

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You should fork your favorite software

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About me

The HTTPS-requirement is not smart

Sharp PC-1401 Pocket Computer

EZDTU mirror and some docs