p"> 
    <td><strong>Microchip </strong></td>
    <td>Complex electronic circuits miniaturised onto a single wafer or chip of 
      silicon</td>
  </tr>
  <tr valign="top"> 
    <td><strong>Microcontroller </strong></td>
    <td>Usually a single chip microcircuit containing a CPU, RAM and ROM. Microcontrollers 
      are used in TV remote controllers, washing machines, digital clocks, microwave 
      ovens, industrial plant controllers, car engine management systems and computer 
      games.</t