28129 Parallax Inc, 28129 Datasheet - Page 13
![TEXT BASIC ANALOG & DIGITAL](/photos/6/49/64954/mfg_28129_sml.jpg)
28129
Manufacturer Part Number
28129
Description
TEXT BASIC ANALOG & DIGITAL
Manufacturer
Parallax Inc
Type
Programmingr
Datasheet
1.28129.pdf
(176 pages)
Specifications of 28129
Style
Book
Title
Basic Analog and Digital
Contents
Basic Analog and Digital Text
Product
Microcontroller Accessories
Lead Free Status / RoHS Status
Not applicable / Not applicable
- Current page: 13 of 176
- Download datasheet (3Mb)
Analog and Digital Parts Kit to the Board of Education based on its circuit symbol in a
schematic.
Figure 1-1 shows the circuit symbol for an LED on the left and a drawing of an LED
from the parts kit on the right. It also shows how the pins on an LED correspond to the
terminals on the circuit symbol.
Figure 1-2 shows a drawing of a resistor below its circuit symbol. The circuit symbol
typically has the resistance value written below or next to it. The colored stripes on the
part drawn below the symbol indicate its value, which is measured in ohms. The omega
symbol ( ) is used to denote the ohm. You can use Appendix B to convert the color
codes on the resistor to resistance values.
Circuit Schematic: Often referred to as a schematic, a circuit schematic is a map that uses
symbols to show the components in a circuit and how they are connected. The components
are represented by symbols such as the one that represents the LED in Figure 1-1.
Flat spot on
plastic part of
LED indicating
the cathode.
470
Ω
_
LED
+
Figure 1-2
Resistor Circuit Symbol
and Corresponding
Component
Figure 1-1
LED Circuit Symbol
Compared to the
Component
Related parts for 28129
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![30008](/images/manufacturer_photos/0/5/515/parallax_inc_tmb.jpg)
Part Number:
Description:
Microcontroller Modules & Accessories DISCONTINUED BY PARALLAX
Manufacturer:
Parallax Inc
![70009](/photos/26/92/269208/70009-l_tmb.jpg)
Part Number:
Description:
BOOK UNDERSTANDING SIGNALS
Manufacturer:
Parallax Inc
Datasheet:
![27404](/photos/26/91/269197/27404-l_tmb.jpg)
Part Number:
Description:
COMPETITION RING FOR SUMOBOT
Manufacturer:
Parallax Inc
Datasheet:
![70016](/photos/8/99/89966/mfg_70016_tmb.jpg)
Part Number:
Description:
TEXT INFRARED REMOTE FOR BOE-BOT
Manufacturer:
Parallax Inc
Datasheet:
![28135](/images/manufacturer_photos/0/5/515/parallax_inc_tmb.jpg)
Part Number:
Description:
BOARD EXPERIMENT+LCD NX-1000
Manufacturer:
Parallax Inc
Datasheet:
![28023](/photos/9/30/93020/mfg_28023_tmb.jpg)
Part Number:
Description:
CONTROLLER 16SERVO MOTOR CONTROL
Manufacturer:
Parallax Inc
Datasheet:
![30010](/photos/9/30/93025/mfg_30010_tmb.jpg)
Part Number:
Description:
BASIC STAMP LOGIC ANALYZER
Manufacturer:
Parallax Inc
Datasheet:
![SX18AC/SO](/images/manufacturer_photos/0/5/515/parallax_inc_tmb.jpg)
Part Number:
Description:
IC MCU 2K FLASH 50MHZ SO-18
Manufacturer:
Parallax Inc
Datasheet: