The backlight is an electroluminescent panel which glows a nice cool blue color. Unfortunately when its off its kind of an ugly pinkish color, but why would you ever turn it off?Its controlled by a button on the left side of the calculator and powered...
Video or it didn't happen! Interactive and animated chart for the Leaderboard Awards. The data used in this chart was collected by Yann Guidon / YGDES over a period of more than 40 days.Play with the data for yourself. Yes, the webpage is lousy for the...
Time: Mon Aug 21, 2017, 12:00PM - 4:00PM Location: Jordan Hall of Science On August 21, 2017, the shadow of the moon will draw a path across the continental United States, from Oregon to South Carolina. On campus we will see the moon obscure...
Marlin firmware and configuration for HICTOP 3DP-11 printer: download from files Big thanks to Chip Luck for doing most of the work: http://www.3dprintingforum.us/viewtopic.php?t=298 Tested using Arduino IDE 1.8.1, Printrun-Mac-03Feb2015, Cura...
Living aboard does make making modifications difficult, so i am just putting together ideas at the moment.My 10hp diesel engine is currently out of commission, and i want to replace it with an electric equivalent. 10 hours of power will be more than...
Ramping up to 100V in a 'Flex Module' sized board is quite challenging. I originally worked with LT to develop the current follower design. Powering a low current 100V source is challenging. I am still researching designs, but I have found multistage...
Part list from AliExpress, BestBuy, Amazon, and Newegg (prices as of Feb 2024): Case ZS-A4S ITX case all machined aluminum SFF case from Superbuy 6.2L Ultra Compact Design L:276mm x W:114mm x H:197mm Fits full size GPU Up to 272 x 130 x 42mm....
Pretty neat and cheap project I put together last night with basic components. They call for an LM348, but I used an LM324 and it works fine. I enclosed it with some thin oak I had leftover from a different project and bent copper wire in the shape of...
As the banner says, I'm not doing anything new here - just documenting the steps that I go through to produce my own copy of the RetroBrew Z80V2 computer and ECB bus with a backplane designed for the Siemens 505-6508 enclosure. If you have previously...
I was looking for a used pen plotter for a few months. I set a max price point at 50 USD, so I was looking for a flea market kind of device, without any warranty that it will be operating out of the... cellar. I knew about Roland DXY series of plotters...
Background: For my EV, I have two chargers. One, by Blink, was installed many years ago. It's network connected and can report charging status via a link to the manufacturer's service. To be able to charge when the Blink charger is, well, on-the-blink,...
Thanks to RT-Thread OpenSource Community Developer #hyafz contributed and opensource this application.1 Introduction plccore is a RT-Thread-based runtime core for programmable logic controller (PLC), together with the upper computer programming...
Less Details than a indication of the starting point.Sintering is the constant across all of the various processes I want to investigate. So that is where I will start.To begin I'm going to utilize Metal Clay as the input and Bronze as the starting material.I...