The wonderful York University Computer Museum MCM/70 Emulator allowed the user to manipulate the cassette drives through the onscreen interface. From the MCM/70 Emulator manual: The MCM/70 computers were equipped with up to two digital cassette drives....
１． Hardware The PROM module EXTROM-2 is into a 15 cm x 10 cm x 4 cm aluminum die-cast enclosure as shown in Fig. 1. The circuit is mounted on a universal board and wiring was done by wire wrapping as shown in Fig. 2. Fig. 1 PROM module...
Introduction In a world dominated by digital technology, there exists a subculture of keyboard enthusiasts who revel in the charm of analog keyboards. These mechanical wonders, characterized by their distinct sound and tactile feedback, evoke nostalgia...
The Black Beast Feature List from A .. Z 0..9 ====================================== 433 MHz Analyzer/Sniffer -> Top Case / Module B (WiP)which can detect and decode existing 433 MHz signals (e.g. decode a Weather Station)which can transmit...
INTERESTED IN JOINING this project? Do feel free to click that "Request To Join" button! But no requests will be granted without either A) at least 3 (three) paragraph*-long reasons regarding "Why I [you, not me=the writer of this project description]...
Despite the name of this project log, we aren't talking about chemistry! Instead, I welcome back my friend Andrew, who I now owe a couple pounds of chicken wings for recounting the war stories behind the software of this project! We’re coming off the...
A Weller WD1 soldering station controller was found in a refuse pile, abandoned apparently because some of the LCD segments had failed. Googling for a fix or spare parts revealed the LCD display isn't anymore available and there were no repair case reports...
1. Application software 1-1. Planet position calculation program I have made an application program for PERSEUS-9 to determine the coordinate positions of the planet's geocentric distance and right ascension and declination on any given day...
STAGE ONE - PICKING A LOGO Stage one of the assignment was to find a logo to redesign, simple, go with my favourite website HACKADAY.STAGE TWO - EXISTING LOGO STUDY AND RESEARCH Stage two was to study the existing logo, what made it unique, what made...
I was reading some article where, writer was trying to impress upon the affect of Reaction time on life of athletes, snipers, cricketers and baseball players. Finally he concluded with its effect on life of normal people and I was amazed to see that...
Let’s get to it! Install Arduino IDE, the esp32 board and the Fixed Libraries. To install the ESP32 board in your Arduino IDE, follow these next instructions: 1) Open the preferences window from the Arduino IDE. Go to File> Preferences 2) Enter https://dl.espressif.com/dl/package_esp32_index.json into...
Easy Raspberry PI Cluster Setup with Cloudmesh from MacOS Set up many SD Cards directly from MacS that are preconfigured to create PI clusters.By Gregor von Laszewski (laszewski@gmail.com, laszewski.github.io), Richard Otten, Anthony Orlowski...
Update: video link at bottom. I finally have some extra time and energy to get back to my video production project on the Pi. I’m currently wading through a sea of unlabeled video clips I shot for this project about a year ago. I decided to ignore my...
This log is actually copied from my other project on using the Pi 400 as a daily driver PC. I reread it, made a few corrections, and was pleasantly surprised at how well this log turned out. I hope to eventually get very good at video production...
These are my musings on how to minimise and streamline the amount of kit needed for an on-set Datawranglers kit.I would like to build a cyberdeck to use on set for datawrangling.It would be great to hear advise from the community to guide me as this...