Read and Add

Front panel when adding values from switches

Notes:This image shows a program running that reads a value from the top four sense switches (12-15) and a value from the bottom four sense switches (11-8), adds the two values together and then displays the result on the upper Address LEDs (A8 - A15) .

Description: A picture of the front panel of the Altair 8800 Clone computer. it shows the top 8 address LEDs and the top 8 switches. Switch 14, 12, 9, and 8 are up while 15, 13, 11 and 10 is down. The A11 LED is on while the rest are off.