These coding and engineering bundles are only $20 each — and pack loads of hireable knowledge

TLDR: These programming, mechanical, and electrical engineering bundles can all open new career opportunities for only $20 each.  Knowledge is power. If you’ve got the motivation to really dig in and learn something new, your opportunities skyrocket. Case in point — hiring managers say only about 15 percent of job applicants actually have the skills that firms want in their new hire. What that means for the opportunistic go-getter is that learning in areas like coding, mechanic