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zeroeth / casio_pv_links.txt
Created March 23, 2020 22:09
Casio PV Pocket Viewer Links and SDK
5 REM FOR TRS-80 MODEL 100 IN 80 COLUMN MODE(ULTIMATEROMII)
10 GOSUB 100
20 INPUT"ENTER ORIGIN";B$
25 PRINT CHR$(7)
30 GOSUB 500
40 OX=IX:OY=IY:OZ=IZ
50 GOSUB 100
60 INPUT"ENTER DESTINATION";B$
65 PRINT CHR$(7)
70 GOSUB 500
@zeroeth
zeroeth / palm_archive.txt
Last active August 18, 2023 04:04
Palm Pilot Archives
http://users.ics.aalto.fi/praiko/palm/ (select freeware)
https://tinyapps.org/palm.html (small useful apps)
https://mariomasta64.me/palm/
https://archive.org/details/tucows?and[]=subject%3A%22palm+pilot%22
https://palmarchive.com/files/
https://www.oldhandhelds.com/?dir=Palm%20Os/Games
https://palmarchive.com/files/xandros9%20Archive/Palm%20OS%20Applications%20Archive/Games/
http://web.archive.org/web/20081021095630/http://www.freewarepalm.com/listall.shtml
http://www.mobyware.org/palm-os-software-download-all-1-date.html
ftp://89.109.35.231/soft/PALM%20SOFT/Games/ (dubious warezy place, but has simcity!)
@zeroeth
zeroeth / YamahaFM.md
Created February 29, 2020 07:27 — forked from bryc/YamahaFM.md
Collecting info on Yamaha FM soundchips
@zeroeth
zeroeth / YamahaFM.md
Created February 29, 2020 07:27 — forked from bryc/YamahaFM.md
Collecting info on Yamaha FM soundchips
@zeroeth
zeroeth / mode5.c
Created February 7, 2020 09:14
cm-5 mode5 revision 5 (newer one in older gists)
/* http://www.housedillon.com/?p=1272
* Written by iskunk (Daniel Richard G.)
* THIS FILE IS IN THE PUBLIC DOMAIN
*
* Program to emulate the CM-5's "random and pleasing" LED panel mode
* (revision 5, "House Dillon video exclusive" edition)
*/
#include <stdio.h>
#include <stdint.h>
@zeroeth
zeroeth / EnableSSHOnLittlebitsCloudbit.md
Created February 1, 2020 17:18 — forked from rhomel/EnableSSHOnLittlebitsCloudbit.md
Enable SSH on Littlebits Cloudbit

Gain SSH access to littlbits cloudbit

The guide at https://github.com/yepher/littlebits/blob/master/CloubitFileSystem.md is mostly correct but has a few mistakes. Luckily I found this page in Japanese http://qiita.com/chobie@github/items/d41cfa2d60df5d7d1a3f (and I can read Japanese) to point me in the right direction for the right way to do this.

Note: I used an Ubuntu linux machine to mount and edit the microsdcard.

You should also make a backup image of the SD card just in case.

Prepare a SHA-512 password hash

@zeroeth
zeroeth / gethp54602
Created January 29, 2020 23:35 — forked from ednisley/gethp54602
Kermit script to capture HP 54602 oscilloscope screen image
#!/usr/bin/kermit +
# Fetches screen shot from HP54602B oscilloscope
# Presumes it's set up for plotter output...
# Converts HPGL to PNG image
set host 192.168.1.40 7001 /raw-socket
set modem none
# Make sure we have a param
if not defined \%1 ask \%1 {File name? }
@zeroeth
zeroeth / binVis2d.r
Created January 20, 2020 06:08 — forked from mvarela/binVis2d.r
This is the code used in my blog post about binary data visualization. Feel free to use it as you see fit.
library(tidyverse)
# binviz Veles-like binary visualizaiton
binViz2d <- function(filename, alpha = 1/100, maxsize = 5000000,
save = TRUE, polar = FALSE, sample = FALSE,
sample_size = 2000000, do_density = FALSE){
# setting dens_plot as NA simplifies the logic below a bit
dens_plot = NA