Abstract: This paper presents a tutorial on the Tracking, Telemetry, and Command (TT&C) for spacecraft and satellite missions. In particular, it provides a thorough summary of the design of the TT&C, ...

PythoC lets you use Python as a C code generator, but with more features and flexibility than Cython provides. Here’s a first look at the new C code generator for Python. Python and C share more than ...

Create a C program that uses ncurses and the ncurses forms and menu library that can create, modify, and delete entries in an SQLite database. The SQLite database has a table CREATE TABLE text_block ( ...

It’s a tough time to work in fire/EMS, whether you’re in a career or volunteer department. Call volumes have increased, training standards require more time away from home, and the fiscal costs of ...

Virtual worlds like the one of Roblox are similar to real-world societies. You have to work hard and smart to establish your identity, and appearance matters a lot. Fortunately, if you know how to ...

Security settings on Windows PCs often have admin rights enabled by default. It makes sense since most normal users shouldn’t need admin rights. However, many standard Windows users will come across ...

A reactor in Tehran is a monument to the U.S. relationship with Iran when the country was led by a secular, pro-Western monarch. “Atoms for Peace” was born of a speech President Dwight D. Eisenhower ...

A first-of-its-kind effort to leverage federal tax dollars to help families pay for private school tuition anywhere in the U.S. is one step closer to becoming a reality. Republicans on the House Ways ...

This story is part of the WHYY News Climate Desk, bringing you news and solutions for our changing region. From the Poconos to the Jersey Shore to the mouth of the Delaware Bay, what do you want to ...