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pmig96

pmig96.wordpress.com

Retro computingElectronicsEssays / personal

’19’20’21’22’23’24’25’26
Posts
106 from 21 Nov 2019 to 7 Oct 2026
Posting
weekly (44 in the last year)
Kind
personal blog
Feed
https://pmig96.wordpress.com/feed/

2026 43

  1. Linha de Visada
  2. A Teoria de Saulo
  3. Ativação Neutrônica
  4. Neutron Activation
  5. Bem gelada
  6. Ice cold
  7. Perícia
  8. Forensics
  9. Lead Plates
  10. Placas de Chumbo
  11. Élcio testifies
  12. Élcio depõe
  13. Cena de morte
  14. Death scene
  15. Exame Grafotécnico
  16. Handwriting Analysis
  17. The Initial Police Report
  18. O Boletim de Ocorrência
  19. What’s the frequency, Miguel?
  20. Qual a frequência, Miguel?
  21. Not all is Lost
  22. Nem Tudo Está Perdido
  23. Rasura
  24. Erasure (not that one)
  25. O Quarto Homem
  26. The Fourth Man
  27. Comprar um Carro
  28. Buying a car
  29. How much money again?
  30. Quanto dinheiro mesmo?
  31. As Passagens de Ônibus
  32. Bus Tickets
  33. Perdidos e Achados
  34. Carômetro
  35. Yearbook
  36. Telephone Game
  37. À Procura de Hermes
  38. In Search of Hermes
  39. O Caso das Máscaras de Chumbo
  40. Lost, Found… and Lost Again
  41. Spaceship Down
  42. A Close Encounter
  43. The Alien Convoy

2025 7

  1. Color Spaces, Bitmaps and Pumpkins
  2. Missing at Marins Peak: New Developments
  3. Missing at Marins Peak: Juan Speaks Out
  4. Missing at Marins Peak: Theories
  5. Missing at Marins Peak: What I Know, What I Did, and What I Suspect
  6. Missing at Marins Peak: Disappearance
  7. Minimal WebAssembly example

2023 3

  1. Chat with an AI using PumpkinOS
  2. Zig meets PumpkinOS
  3. PumpkinOS, Busybox and Linux

2022 12

  1. Here Be Signed Dragons
  2. A hairy bitmap problem
  3. Anatomy of a Pumpkin OS app
  4. Hunting globals
  5. Running PalmOS without PalmOS
  6. Multi-threading and globals
  7. MC6847 test circuit (part 8)
  8. MC6847 test circuit (part 7)
  9. MC6847 test circuit (part 6)
  10. MC6847 test circuit (part 5)
  11. Troubleshooting a Disk II controller card (part 2)
  12. Troubleshooting a Disk II controller card (part 1)

2021 18

  1. Pumpkin OS
  2. Menagerie (part 4)
  3. Menagerie (part 3)
  4. Menagerie (part 2)
  5. Menagerie (part 1)
  6. The Lead Masks Case
  7. pit: framebuffer and input
  8. Reading input events
  9. Using the framebuffer
  10. PalmOS on Raspberry Pi
  11. pit: a RTSP server
  12. pit: radio
  13. pit: gps
  14. pit: oled display
  15. pit: lcd display
  16. pit: other bits
  17. pit: introduction
  18. gstreamer tips

2020 15

  1. PalmOS on x86: threads
  2. PalmOS on x86: API porting
  3. A portable CP/M machine
  4. A dual-ported RAM for the MC6847
  5. Integrating prc-tools with Visual Studio Code
  6. Installing prc-tools on a modern Windows 10 machine
  7. CZ80: emulation
  8. MC6847 test circuit (addendum)
  9. MC6847 test circuit (part 4)
  10. MC6847 test circuit (part 3)
  11. MC6847 test circuit (part 2)
  12. MC6847 test circuit
  13. CZ80: memory address decoding
  14. CZ80: back plane and CPU board
  15. CZ80 computer

2019 8

  1. Tweeting in the year 2000 (part 2)
  2. Tweeting in the year 2000 (part 1)
  3. Redirecting network calls on emulated PalmOS
  4. Integrating native PalmOS with emulated PalmOS
  5. Bitmaps on PalmOS
  6. Reviving PalmOS
  7. Recovering ZX-81 tapes
  8. Starflight