FEATURED TESTIMONIAL – “Gave Me the Confidence Needed!”

“Thanks to Dr. Tom’s Classroom I was able to successfully pass my Mechanical Systems PE exam. I completed undergrad almost 30 years ago, and Dr. Tom’s provided me with the refresher and confidence needed to complete the exam. The lessons are well thought out and I was able to complete them in the allotted time. The continued problem […]

Rock Solid Power in Utah

The University of Utah has a $200 million grant from the US Department of Energy to develop a relatively new type of geothermal energy. The Utah FORGE (Frontier Observatory for Research in Geothermal Energy) project has drilled two pipes about 1 mile (1.6 km) into the earth and then at a diagonal to about 8,500 […]

Artificial Intelligence May be Smart, but it’s Thirsty Too

Everyone is hearing about Artificial Intelligence (AI) and how it is revolutionizing many science fields or how it may come for our jobs in the near future. Well, another issue that needs to be discussed is freshwater use. GPT-3 (the predecessor to ChatCPT) required 700,000 liters (185,000 gallons) of water to properly train before use. […]

FEATURED TESTIMONIAL – “Seemed Tailor-Made for Me”

“I took the Mechanical TFS CBT exam and I received a passing result. When I learned that my current career may have hit a roadblock and I needed to do something about it, I wasn’t sure where to start. I reached out to a coworker who is a former DTC student. He referred me to […]

Origami: Not Just About Paper Cranes

A recent ASME SmartBrief article highlights the potential of using origami principles in engineering design. The article discusses how origami, of which I am an avid “folder”, is not just for making paper cranes and such, though I’ve made my share of these magnificent birds. I was attracted to the article not only because it […]

Special $200 Military Discount in November

Attention, Military Engineers! Dr. Tom’s Classroom is proud to support our military and former military engineers in their efforts to become Professional Engineers with a special $200 Military Discount in November. If you are an active United States military member or a United States military veteran, just follow the instructions on the DTC Website to […]

DTC Is Exactly What You Need to Pass the PE

We know you’re crazy busy juggling work and family AND your PE Exam preparation. That’s why all DTC courses are tailor-made to give you maximum flexibility to fit your review into your already hectic schedule, giving you just what you need to pass. It’s not only the best prep for the Mechanical PE Exams, it’s […]