28139 Parallax Inc, 28139 Datasheet - Page 57

• Manufacturer Part Number: 28139
• Description: KIT REMOTE IR FOR BOE-BOT W/TEXT
• Manufacturer: Parallax Inc

Specifications of 28139

• Accessory Type: IR Remote
• Product: Microcontroller Accessories
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With/related Products: Boe-Bot®
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant

Figure 2-3 follows these steps to work out the decimal value of binary 10011.
•
•
•
First, enter the binary number into the upper row of boxes. Make sure to put the
rightmost bit into the rightmost box, then continue to the left as you copy
numbers.
Second, multiply each bit by its power of two, and enter the product into the box
directly below.
Third, add up all the product boxes and enter it in the result.
Figure 2-2
Converting
Binary to
Decimal
Figure 2-3
Working
Out the
Decimal
Equivalent
of Binary-
10011