"Arduino" inspired designs. Need something custom? Contact
Mega Screw Shield. 86 screw
terminals to let you securely connect your signals and your shields.
Now with 12x20 Prototyping area.
each kit. $50 for assembled boards. US flat rate shipping $5.25.
International: please ask for your country.
was asked a couple of times if there was an Uno version of the Mega
Screw Shield. So I finally made one up. It looked kind of empty, so I
added a prototyping area.
are some pics of the shield on an Uno and on a Mega.
board is 67mmx77mm, has each header pins brought out to a 3.5mm pitch
screw terminal, and to a pin in the 12x20 protoboard area, and the ICSP
header will support ICSP connectors from other shields.
bought 10 PCBs to try them out - I can send them out as kits for $14.50
each, in a padded envelope will be maybe $3 for shipping, or flat rate
boxes for $5.35. Foreign shipping in padded envelope around $8.
Assembled boards, add $5, will be shipped in flat rate boxes only.
ATMega1284P Duemilanova-style board
with mostly thru-hole components. Designed for easy assembly.
boards $5. Kits less the MIKROE-483 USB module $22, most folks go
with offboard FTDI module to 6-pin header. $5.25 for USPS mailing
to US address.
Assembled boards available upon request. Schematic Layout Assembly PL
for the ATMega1284P Thru PCB
12-digit, or 96 Bit, LED driver, using
TPIC6B595. Bare boards, $5. Kits, assembled boards, available
Video of two cards with 10 driver chips each
controlling a Nike Fuel Band display courtesy of ACSComposites
Schematic Parts List (eagle export)
Dual ATMega328P Board! 40 IO pins. Headers
to connect USB/Serial adapter, ICSP, jumpers to connect MAX232 for
Add some jumper wires for chip-to-chip SPI,
I2C, or UART-UART comm's. Bare boards $5 mailed to US locations. Kits,
assembled boards, available upon request.
1284Mini. ATMega1284P-AU with
32 IO, Dual Hardware UART, 128K FLASH, 16K SRAM. Schematic,
Bare Boards $3, Kits available upon request.
Core Files for Bobuino '1284P Boards replacement Pins_arduino.h to put in Bobuino variant
The Bobuino! List of Bobuino Rev17 features.pdf
Shipped to your US location for $80.
'1284 with LiPo charger, Arduino style
headers, Xbee socket
Leonardino ("Little Leonardo") ATMega32U4 providing USB interface, with
uSD socket on the bottom. Bare boards $3.
Schematic Parts List
12x8 LED Multiplexed Matrix Driver With USB/Serial Adapter
ATMega1284 Test Board, ICSP & FTDI Headers
Relay Board with '1284, RS232, USB, directly
to Bobuino; ATMega1284, RS232 port,
FTDI FT232RL USB, SD Card Socket, Screw terminals for 4 serial ports,
power, 2 input buttons, 3 switch closures, additional SPI-Dual UART
with RS485 interface drivers, 3 additional Status LEDs, Arduino shield
Scoring Machine and RF Remote Control
Fencing Scoring Machine
ATMega328P for very small
Arduino clones, 1.3" x 1.3". Bare board $3. Kits, assembled board
available upon request. Mini-uino
"Digituino", designed to Drive higher
voltage (12V) Common Anode 7-Segment Displays, using TPIC6B595, with
RS232, SD card socket, ATMega328P
reach Head Coach Robert, Click here
General Questions, Click here
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