{"items":[{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-28 01:51:05.438Z","domain":"social.tchncs.de","followerCount":3316,"followers":"https://social.tchncs.de/users/cark/followers","following":"https://social.tchncs.de/users/cark/following","followingCount":7410,"icon":"https://f2.tchncs.de/accounts/avatars/000/068/417/original/1c7bc94643f25af2.jpg","id":"8lj2047qph8pv9u","inbox":"https://social.tchncs.de/users/cark/inbox","iri":"https://social.tchncs.de/users/cark","isLocal":false,"last_fetched":"2026-05-06 21:10:17.226Z","outbox":"https://social.tchncs.de/users/cark/outbox","preferred_username":"cark","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnkG7zBrNHNFjUnngooiY\nPcAiAPmuaF0LpASthbRjAw0glXLW8j/cgN6FJp111u/fuhFk1cQ0Av5ev1sMOXmt\nJb2RD7vD2z6eaCoouoVQw+eIiUWM3rROCpcLeDf1KSXdqF8R4/fVHM3bsKrc0SJA\nCdX66jKFow8OeA0c+nzw6rfQQxsxrjFd7Otkkxso7NGQikeCuWPZ1+lElaqk1U17\nIWop8neyqkt1WCogdzhUlZSsAK5DzF4vb1z4Pwq060GVNL6Mo1D+eygDOjVl6Kdg\nm/LDnVos9bQWaEs8Vl8DMMNJaFdWXmCGfobS4F7CNslJz6H7GKzs4vk4sibOXWOy\nQwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2017-11-12 00:00:00.000Z","summary":"

PhD in electrical engineering (control theory); interested in preventing "systems" from "blowing up".

Also, I sometimes feel a vocation to point out oversimplified pseudo-truths, preferably in my own bubble.

Interests:
#floss
#sustainability
#science
#KnowledgeRepresentation
#politics
#detoxification of discourse
#humor
#python
#tootfinder

Posting mostly in German, but I try to set the appropriate language attribute for each toot.

","updated":"2026-05-06 21:10:17.226Z","user":"","username":"CarK :python:"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-28 18:13:32.296Z","domain":"social.tchncs.de","followerCount":450,"followers":"https://social.tchncs.de/users/grauerle/followers","following":"https://social.tchncs.de/users/grauerle/following","followingCount":850,"icon":"https://f2.tchncs.de/accounts/avatars/108/861/208/377/401/936/original/65976317e154feb8.jpg","id":"h8f8ebg5nzmp5jj","inbox":"https://social.tchncs.de/users/grauerle/inbox","iri":"https://social.tchncs.de/users/grauerle","isLocal":false,"last_fetched":"2026-05-06 23:00:21.134Z","outbox":"https://social.tchncs.de/users/grauerle/outbox","preferred_username":"grauerle","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzLfkjEjumxD8IACeQxgv\nNs/xvzI4FcuoHB51SwnUE94uCNq1EwXiDHYkmFDfUusO93wWM+dsVeON8m9kh/DA\n9ZQ9f1xCJSBzZeJWoU57nYQZI4jf9kmWRu/4qXEBJo259P0lHg60qB60NWEPg//t\npfIV+j9gKda5eshhxFF1y2Y7ZLBMBcc4bBTFO3FYiKULM5npJqbF3JlU/NCCmTrW\nEY5Wi4Cohj9SA68CF461XzW8qNT4kL9vHQE5K6bnMEH4bul07KVDk+utb5FMZdhG\n57e20d9CpppACE5QyR8dWh1+8oR5YpPh/6lDbhVTh6HMsGJYVvmaD/VojHfkYA01\nvQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-08-21 00:00:00.000Z","summary":"

Ich tröte selten. Eigentlich nur, wenn ich was zu sagen habe. Dafür teile ich sehr gerne Beiträge anderer.

Meine Interessen:

#handarbeiten, #nähen, #häkeln, #Strickmaschine, #Handarbeitsclub #flicken

#handwerken, #heimwerken, #Holz als Werkstoff, #Kunsthandwerk, #selbermachen #selbstgemacht #reparieren

#kochen, #Rezept, #haltbarmachen, #Garten, #Wald

#Datenschutz, #Technik

","updated":"2026-05-06 23:00:21.135Z","user":"","username":"grauerle :mastodon:"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-31 19:37:13.110Z","domain":"mastodontech.de","followerCount":1560,"followers":"https://mastodontech.de/users/kddk/followers","following":"https://mastodontech.de/users/kddk/following","followingCount":6605,"icon":"https://media.mastodontech.de/accounts/avatars/111/040/153/820/530/118/original/e66c19e9d26178fc.png","id":"dyj3lyjq77jimyy","inbox":"https://mastodontech.de/users/kddk/inbox","iri":"https://mastodontech.de/users/kddk","isLocal":false,"last_fetched":"2026-05-06 22:16:49.910Z","outbox":"https://mastodontech.de/users/kddk/outbox","preferred_username":"kddk","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAueJqEMYCLsccowItWG2f\nizXoEn+tPFL62/pA6eHQhCgTmU4nVmf91karMuXgNZXrutF9r0GOXAwht/1hHDFf\n1MInnY9/unxC6yah7hh2YDoNdE/6Jou8UMOXWgMpraQTbrNqSbaz3YGOyhGlqMeE\nku/YjrJjvAIqPx5Xy+y0vz9AF4yTaiEQjlJun/egonWe+1Hig3v6k3bG0nAlP3N3\nJ6IsC3Rvbl8Zw75sRPJeq/B68BomsNvEv6lFLAmt3/PyFJY8pxFNkm0FLX2qhXPe\nkMKp9VyPLcj7BtLBVeaOBBQiKqnFTp71mJvuuC124U8CEsVKGuWu10KLoD79UGuY\nwQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2023-09-10 00:00:00.000Z","summary":"

Initiative zur Förderung einer konstruktiven digitalen Diskussionskultur (#KDDK)

Account aktuell betreut von @cark

","updated":"2026-05-06 22:16:49.910Z","user":"","username":"konstruktive Diskussion"}],"page":1,"perPage":10,"totalItems":3,"totalPages":1}

Tim

Followers