Use the USB port on your computer to interface to various electronic devices.
USBmicro U401 Versatile I/O
USBmicro U421 Versatile I/O
USBmicro U451 Relay Board
USB PIR detector
CircuitGizmo Parts
Relay
30 Pin Header
3-position Screw Terminal
Home Domination
Temperature Sensor
Project Box
Red LEDs
Society of Robots Kit
Small Pushbutton
See More CG Products
Run BASIC, interface circuits!
Maximite-type computer/controller for solderless breadboards
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Run BASIC programs to interface to your electronics
The Maximite is a brilliant little computer design created originally by Geoff Graham
geoffg.net that runs BASIC.
The CGMMSTICK incorporates a lot of the Maximite design into a small printed circuit boad that
conveniently plugs into a solderless breadboard for circuit experimentation. The GCMMSTICK1 is
100% compatible with the maximite firmware developed by Geoff.
Just like the Maximite, the power of the CGMMSTICK1 is the combination of the easily understood
but powerful langauge of BASIC and the convenience of electronic interface lines. In short order
you can snap a CGMMSTICK1 into a solderless breadboard and interface to circuits with a BASIC
program running on the stick. The CGMMSTICK1 has a micro-SD interface for program storage, or
for logging.
Twenty I/O lines can be controlled from BASIC and used as basic digital I/O, as SPI ports, as
serial ports, as I2C interfaces, and as analog inputs.
Download of Beginning Maximite with the CGMMSTICK1: Beginning Maximite
Australian forum with some support and examples for Maximites: The Back Shed
Download of Maximite Integrated Development Environment: MMIDE
Pin outs for J1:
1 - 3.3V from regulator
2 - VIDEO1
3 - VIDEO2
4 - NC
5 - VSYNC
6 - KBDDATA
7 - +5V
8 - KBDCLK
9 - GROUND
10 - HSYNC
11 - I/O 1
12 - I/O 2
13 - I/O 3
14 - I/O 4
15 - I/O 5
16 - I/O 6
17 - I/O 7
18 - I/O 8
19 - I/O 9
20 - I/O 10
21 - I/O 11
22 - I/O 12
23 - I/O 13
24 - I/O 14
25 - I/O 15
26 - I/O 16
27 - I/O 17
28 - I/O 18
29 - I/O 19
30 - I/O 20
Download of Maximite Integrated Development Environment: MMIDE
Other products that go well with this:
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