index.md (527B)
1 +++ 2 title = 'Logic circuits' 3 +++ 4 # Logic circuits 5 Adding in binary arithmetic: 6 7 <table> 8 <tr> 9 <th>Two bits</th> 10 <th>Two pairs of bits</th> 11 </tr> 12 <tr> 13 <td><img src="2d9914a5e9fdb98f9ecfeedf73e8cf21.png"/><br><img src="a69c21cea86d85910a54c75ec7ce325c.png"/></td><td><img src="ac03beaec629c5878f8d0f88cf80b9c8.png"/><br><img src="8a116670ff579f06b7a0f39bed1aecab.png"/></td> 14 </tr> 15 </table> 16 17 Half adder: 18 19  20 21 Full adder: 22 23 