There was an error while loading. Please reload this page. Arduino (Elegoo Mega 2560) LCD & Keypad Calculator Overview A fully functional calculator built using an ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...

For some, Halloween is starting to rival Christmas for setting up elaborate holiday decorations. Homeowners now spend many hours─and sometimes dollars─creating ghoulish displays of lit pumpkins, ...

Washington has drawn a new line in the global battle for critical minerals. The U.S. Export-Import Bank has issued a $200 million Letter of Interest to REAlloys Inc., a rare-earth company developing ...

Lockheed Martin reported $18.6 billion in fiscal 2025 third-quarter sales, up 9 percent from $17.1 billion in the same period last year, a record backlog of $179 billion and Q3 net earnings of $1.6 ...

Hundreds of police departments across Texas have rushed to equip themselves with a piece of protective gear that the first officers at the scene of the 2022 Uvalde school shooting did not have: ...

Indonesian critics have alleged that funds for the Trident program, estimated to cost $125 billion over the next decade, would be better spent on other national priorities. Indonesia remains the most ...

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.