As a small-business owner, you have to balance the need to maintain adequate internal controls with budgetary constraints. Although an effective internal control system is vital to making sure you ...

Internal controls are the security policies, procedures and tech that businesses and governments use to help prevent employee theft and financial error. Lack of ...

In this quick Arduino tutorial I will explain how you can control a relay using the Arduino Board, one 1K and one 10K resistors, 1 BC547 transistor, one 6V or 12V relay, one 1N4007 diode and a 12V fan ...

This file type includes high resolution graphics and schematics when applicable. According to the research firm IHS Inc., about 54 million relays and timers were purchased in 2013, a number projected ...

Internal fraud controls aren't fire-and-forget. Smart collaboration and ongoing improvement will help keep fraud in check. Here are the basics. There are several keys to effective prevention, but some ...