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	<id>https://bitwizard.nl/wiki/api.php?action=feedcontributions&amp;feedformat=atom&amp;user=Buttonius</id>
	<title>BitWizard Wiki - User contributions [en]</title>
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	<updated>2026-04-05T18:41:00Z</updated>
	<subtitle>User contributions</subtitle>
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	<entry>
		<id>https://bitwizard.nl/wiki/index.php?title=Main_Page&amp;diff=4172</id>
		<title>Main Page</title>
		<link rel="alternate" type="text/html" href="https://bitwizard.nl/wiki/index.php?title=Main_Page&amp;diff=4172"/>
		<updated>2017-06-08T13:21:05Z</updated>

		<summary type="html">&lt;p&gt;Buttonius: /* Raspberry Pi projects */ Typo in link to not yet existing page&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;&amp;lt;big&amp;gt;&amp;#039;&amp;#039;&amp;#039;BitWizard documentation wiki.&amp;#039;&amp;#039;&amp;#039;&amp;lt;/big&amp;gt;&lt;br /&gt;
&lt;br /&gt;
This WIKI is for documentation of the BitWizard SPI/I2C expansion system and other boards, available from the [http://www.bitwizard.nl/catalog/ BitWizard Shop]. If you are considering adding information that is not related to one of our products, please contact us beforehand.&amp;lt;br&amp;gt;&lt;br /&gt;
It is expressly forbidden to add information intended to promote other sites. It is expressly forbidden to have a program add accounts and add articles with links to other sites. &lt;br /&gt;
&lt;br /&gt;
= How-to&amp;#039;s =&lt;br /&gt;
* [[Beginners guide to SPI on Raspberry Pi]]&lt;br /&gt;
* [[Installing and booting FriendlyArm mini6410]]&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
= DMX =&lt;br /&gt;
* [[Dmx interface for raspberry pi]]&lt;br /&gt;
* [[Assembling the DMX case]]&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
= Kits =&lt;br /&gt;
* [[RGB clock]]&lt;br /&gt;
* [[Raspberry Pi camera extension kit]]&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
= Developement boards =&lt;br /&gt;
* [[Raspduino]]&lt;br /&gt;
* [[FTDI_ATmega]]&lt;br /&gt;
* [[USB-multio]]&lt;br /&gt;
* [[Usbbigmultio]]&lt;br /&gt;
* [[Cyclone dev board]]&lt;br /&gt;
&lt;br /&gt;
= Expansion boards =&lt;br /&gt;
&lt;br /&gt;
== General ==&lt;br /&gt;
* [[Default addresses]] (both SPI and I2C)&lt;br /&gt;
* [[SPI versus I2C protocols]]&lt;br /&gt;
* [[Daisy-chaining BitWizard I2C boards]]&lt;br /&gt;
* [[USB Relay]]&lt;br /&gt;
* [[Model B+ compatibility]]&lt;br /&gt;
&lt;br /&gt;
== Board specific pages ==&lt;br /&gt;
These expansion boards come in I2C and SPI versions, and thus can be connected to a single bus. This allows you to easily expand your microcontroller system with new functions, without the cost of additional I/O pins.&lt;br /&gt;
&lt;br /&gt;
* [[LCD|LCD]]&lt;br /&gt;
* [[DIO|DIO]]&lt;br /&gt;
* [[Servo|Servo]]&lt;br /&gt;
* [[7FETs|7FETs]]&lt;br /&gt;
* [[3FETs|3FETs]]&lt;br /&gt;
* [[temp|Temperature Interface]]&lt;br /&gt;
* [[relay|Relay/BigRelay]]&lt;br /&gt;
* [[motor|Motor]]&lt;br /&gt;
&amp;lt;!--&lt;br /&gt;
* [[PiPower|PiPower]]&lt;br /&gt;
--&amp;gt;&lt;br /&gt;
* [[Raspberry Juice]]&lt;br /&gt;
* [[Raspberry Relay]]&lt;br /&gt;
* [[User Interface|User Interface]]&lt;br /&gt;
* [[7_Segment]]&lt;br /&gt;
&amp;lt;!--&lt;br /&gt;
* [[SPI_SPI]]&lt;br /&gt;
--&amp;gt;&lt;br /&gt;
* [[Pushbutton]]&lt;br /&gt;
* [[Rtc]]&lt;br /&gt;
* [[Dimmer]]&lt;br /&gt;
* [[16 LEDs]]&lt;br /&gt;
&lt;br /&gt;
== Other boards ==&lt;br /&gt;
* [[USB-SATA powerswitch]]&lt;br /&gt;
* [[USB-opto]]&lt;br /&gt;
* [[Servotester]]&lt;br /&gt;
* [[USB-step]]&lt;br /&gt;
* [[Usb ws2812]]&lt;br /&gt;
&amp;lt;!--&lt;br /&gt;
* [[USB relay board]]&lt;br /&gt;
--&amp;gt;&lt;br /&gt;
&lt;br /&gt;
= Breakout boards =&lt;br /&gt;
&lt;br /&gt;
* [[Raspberry Pi Serial]]&lt;br /&gt;
* [[Dio breakout]]&lt;br /&gt;
&lt;br /&gt;
== FTDI chips ==&lt;br /&gt;
&lt;br /&gt;
* [[FT201X]] USB I2C slave&lt;br /&gt;
* [[FT220X]] USB 4-bit SPI/FT1248&lt;br /&gt;
* [[FT221X]] USB 8-bit SPI/FT1248&lt;br /&gt;
* [[FT230X]] USB to basic UART&lt;br /&gt;
* [[FT231X]] USB to full handshake UART&lt;br /&gt;
* [[FT240X]] USB 8-bit FIFO&lt;br /&gt;
* [[FT245RL V1.5]] USB FIFO&lt;br /&gt;
* [[FT311D]] USB Android host, compatible with AOA (Android Open Accessory)&lt;br /&gt;
* [[FT312D]] USB Android host, compatible with AOA (Android Open Accessory)&lt;br /&gt;
* [[FT245RL breakout board]]&lt;br /&gt;
* [[FT2232H breakout board]]&lt;br /&gt;
* [[FTDI serial]]&lt;br /&gt;
* [[FTDI serial 2]]&lt;br /&gt;
&lt;br /&gt;
== I2C chips ==&lt;br /&gt;
* [[I2C DAC|Dual MCP4726 DAC]]&lt;br /&gt;
* [[I2C ADC|MCP3424 ADC]]&lt;br /&gt;
* [[I2C splitter|PCA9548A I2C switch/mux]]&lt;br /&gt;
* [[IO Expander|MCP23008 IO Expander]]&lt;br /&gt;
* [[I2C accellerometer]]&lt;br /&gt;
* [[I2C magnetometer]]&lt;br /&gt;
* [[I2C pressure sensor]]&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
== SPI chips ==&lt;br /&gt;
* [[IO Expander|MCP23S08 IO Expander]]&lt;br /&gt;
* [[SPI DAC|MCP4822 DAC]]&lt;br /&gt;
&lt;br /&gt;
= Sample programs =&lt;br /&gt;
* [[Usbio kitt]]&lt;br /&gt;
* [[Usbio ACM sample program]]&lt;br /&gt;
* [[Raspberry Pi LCD program]]&lt;br /&gt;
&amp;lt;!--&lt;br /&gt;
= Preparing your development environment =&lt;br /&gt;
* [[Linux]]&lt;br /&gt;
* [[Windows]]&lt;br /&gt;
* [[MacOS]]&lt;br /&gt;
--&amp;gt;&lt;br /&gt;
= Sample projects =&lt;br /&gt;
* [[Temperature control]] (ftdi_atmega, spi_temp, spi_relay).&lt;br /&gt;
&lt;br /&gt;
= Raspberry Pi projects =&lt;br /&gt;
* [[Reducing power consumption of a raspberry Pi]]&lt;br /&gt;
* [[LCD + 3FETs demonstration|Connecting two 1602 LCDs and an RGB LED Strip to a Raspberry Pi]]&lt;br /&gt;
* [[Connecting a motor and 1602 LCD to a Raspberry Pi]]&lt;br /&gt;
* [[MPU-6050 sensor connected to Raspberry Pi]]&lt;br /&gt;
* [[Raspberry pi expansion system page]]&lt;br /&gt;
* [[GPS receiver connected to Raspberry Pi]]&lt;br /&gt;
* [[User Interface]]&lt;br /&gt;
&lt;br /&gt;
= Help! =&lt;br /&gt;
&lt;br /&gt;
If you have trouble finding things on this wiki you can: &lt;br /&gt;
* Use the search function in bar at the top (on the right). &lt;br /&gt;
* [http://www.bitwizard.nl/contact.php Contact us]&lt;br /&gt;
* Or use the [http://forum.bitwizard.nl/  forum]&lt;br /&gt;
&lt;br /&gt;
= Miscellaneous =&lt;br /&gt;
* [[Solder jumpers]]&lt;br /&gt;
* [[SPI_connector_pinout]]&lt;br /&gt;
* [[Template]]&lt;br /&gt;
* [[Nikon D80 wired remote]]&lt;br /&gt;
* [[Iphone 3GS camera]]&lt;/div&gt;</summary>
		<author><name>Buttonius</name></author>
	</entry>
	<entry>
		<id>https://bitwizard.nl/wiki/index.php?title=Main_Page&amp;diff=4171</id>
		<title>Main Page</title>
		<link rel="alternate" type="text/html" href="https://bitwizard.nl/wiki/index.php?title=Main_Page&amp;diff=4171"/>
		<updated>2017-06-08T13:18:52Z</updated>

		<summary type="html">&lt;p&gt;Buttonius: Added User Interface to Raspberry Pi projects&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;&amp;lt;big&amp;gt;&amp;#039;&amp;#039;&amp;#039;BitWizard documentation wiki.&amp;#039;&amp;#039;&amp;#039;&amp;lt;/big&amp;gt;&lt;br /&gt;
&lt;br /&gt;
This WIKI is for documentation of the BitWizard SPI/I2C expansion system and other boards, available from the [http://www.bitwizard.nl/catalog/ BitWizard Shop]. If you are considering adding information that is not related to one of our products, please contact us beforehand.&amp;lt;br&amp;gt;&lt;br /&gt;
It is expressly forbidden to add information intended to promote other sites. It is expressly forbidden to have a program add accounts and add articles with links to other sites. &lt;br /&gt;
&lt;br /&gt;
= How-to&amp;#039;s =&lt;br /&gt;
* [[Beginners guide to SPI on Raspberry Pi]]&lt;br /&gt;
* [[Installing and booting FriendlyArm mini6410]]&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
= DMX =&lt;br /&gt;
* [[Dmx interface for raspberry pi]]&lt;br /&gt;
* [[Assembling the DMX case]]&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
= Kits =&lt;br /&gt;
* [[RGB clock]]&lt;br /&gt;
* [[Raspberry Pi camera extension kit]]&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
= Developement boards =&lt;br /&gt;
* [[Raspduino]]&lt;br /&gt;
* [[FTDI_ATmega]]&lt;br /&gt;
* [[USB-multio]]&lt;br /&gt;
* [[Usbbigmultio]]&lt;br /&gt;
* [[Cyclone dev board]]&lt;br /&gt;
&lt;br /&gt;
= Expansion boards =&lt;br /&gt;
&lt;br /&gt;
== General ==&lt;br /&gt;
* [[Default addresses]] (both SPI and I2C)&lt;br /&gt;
* [[SPI versus I2C protocols]]&lt;br /&gt;
* [[Daisy-chaining BitWizard I2C boards]]&lt;br /&gt;
* [[USB Relay]]&lt;br /&gt;
* [[Model B+ compatibility]]&lt;br /&gt;
&lt;br /&gt;
== Board specific pages ==&lt;br /&gt;
These expansion boards come in I2C and SPI versions, and thus can be connected to a single bus. This allows you to easily expand your microcontroller system with new functions, without the cost of additional I/O pins.&lt;br /&gt;
&lt;br /&gt;
* [[LCD|LCD]]&lt;br /&gt;
* [[DIO|DIO]]&lt;br /&gt;
* [[Servo|Servo]]&lt;br /&gt;
* [[7FETs|7FETs]]&lt;br /&gt;
* [[3FETs|3FETs]]&lt;br /&gt;
* [[temp|Temperature Interface]]&lt;br /&gt;
* [[relay|Relay/BigRelay]]&lt;br /&gt;
* [[motor|Motor]]&lt;br /&gt;
&amp;lt;!--&lt;br /&gt;
* [[PiPower|PiPower]]&lt;br /&gt;
--&amp;gt;&lt;br /&gt;
* [[Raspberry Juice]]&lt;br /&gt;
* [[Raspberry Relay]]&lt;br /&gt;
* [[User Interface|User Interface]]&lt;br /&gt;
* [[7_Segment]]&lt;br /&gt;
&amp;lt;!--&lt;br /&gt;
* [[SPI_SPI]]&lt;br /&gt;
--&amp;gt;&lt;br /&gt;
* [[Pushbutton]]&lt;br /&gt;
* [[Rtc]]&lt;br /&gt;
* [[Dimmer]]&lt;br /&gt;
* [[16 LEDs]]&lt;br /&gt;
&lt;br /&gt;
== Other boards ==&lt;br /&gt;
* [[USB-SATA powerswitch]]&lt;br /&gt;
* [[USB-opto]]&lt;br /&gt;
* [[Servotester]]&lt;br /&gt;
* [[USB-step]]&lt;br /&gt;
* [[Usb ws2812]]&lt;br /&gt;
&amp;lt;!--&lt;br /&gt;
* [[USB relay board]]&lt;br /&gt;
--&amp;gt;&lt;br /&gt;
&lt;br /&gt;
= Breakout boards =&lt;br /&gt;
&lt;br /&gt;
* [[Raspberry Pi Serial]]&lt;br /&gt;
* [[Dio breakout]]&lt;br /&gt;
&lt;br /&gt;
== FTDI chips ==&lt;br /&gt;
&lt;br /&gt;
* [[FT201X]] USB I2C slave&lt;br /&gt;
* [[FT220X]] USB 4-bit SPI/FT1248&lt;br /&gt;
* [[FT221X]] USB 8-bit SPI/FT1248&lt;br /&gt;
* [[FT230X]] USB to basic UART&lt;br /&gt;
* [[FT231X]] USB to full handshake UART&lt;br /&gt;
* [[FT240X]] USB 8-bit FIFO&lt;br /&gt;
* [[FT245RL V1.5]] USB FIFO&lt;br /&gt;
* [[FT311D]] USB Android host, compatible with AOA (Android Open Accessory)&lt;br /&gt;
* [[FT312D]] USB Android host, compatible with AOA (Android Open Accessory)&lt;br /&gt;
* [[FT245RL breakout board]]&lt;br /&gt;
* [[FT2232H breakout board]]&lt;br /&gt;
* [[FTDI serial]]&lt;br /&gt;
* [[FTDI serial 2]]&lt;br /&gt;
&lt;br /&gt;
== I2C chips ==&lt;br /&gt;
* [[I2C DAC|Dual MCP4726 DAC]]&lt;br /&gt;
* [[I2C ADC|MCP3424 ADC]]&lt;br /&gt;
* [[I2C splitter|PCA9548A I2C switch/mux]]&lt;br /&gt;
* [[IO Expander|MCP23008 IO Expander]]&lt;br /&gt;
* [[I2C accellerometer]]&lt;br /&gt;
* [[I2C magnetometer]]&lt;br /&gt;
* [[I2C pressure sensor]]&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
== SPI chips ==&lt;br /&gt;
* [[IO Expander|MCP23S08 IO Expander]]&lt;br /&gt;
* [[SPI DAC|MCP4822 DAC]]&lt;br /&gt;
&lt;br /&gt;
= Sample programs =&lt;br /&gt;
* [[Usbio kitt]]&lt;br /&gt;
* [[Usbio ACM sample program]]&lt;br /&gt;
* [[Raspberry Pi LCD program]]&lt;br /&gt;
&amp;lt;!--&lt;br /&gt;
= Preparing your development environment =&lt;br /&gt;
* [[Linux]]&lt;br /&gt;
* [[Windows]]&lt;br /&gt;
* [[MacOS]]&lt;br /&gt;
--&amp;gt;&lt;br /&gt;
= Sample projects =&lt;br /&gt;
* [[Temperature control]] (ftdi_atmega, spi_temp, spi_relay).&lt;br /&gt;
&lt;br /&gt;
= Raspberry Pi projects =&lt;br /&gt;
* [[Reducing power consumption of a raspberry Pi]]&lt;br /&gt;
* [[LCD + 3FETs demonstration|Connecting two 1602 LCDs and an RGB LED Strip to a Raspberry Pi]]&lt;br /&gt;
* [[Connecting a motor and 1602 LCD to a Raspberry Pi]]&lt;br /&gt;
* [[MPU-6050 sensor connected to Raspberry Pi]]&lt;br /&gt;
* [[Raspberry pi expansion system page]]&lt;br /&gt;
* [[GPS reciever connected to Raspberry Pi]]&lt;br /&gt;
* [[User Interface]]&lt;br /&gt;
&lt;br /&gt;
= Help! =&lt;br /&gt;
&lt;br /&gt;
If you have trouble finding things on this wiki you can: &lt;br /&gt;
* Use the search function in bar at the top (on the right). &lt;br /&gt;
* [http://www.bitwizard.nl/contact.php Contact us]&lt;br /&gt;
* Or use the [http://forum.bitwizard.nl/  forum]&lt;br /&gt;
&lt;br /&gt;
= Miscellaneous =&lt;br /&gt;
* [[Solder jumpers]]&lt;br /&gt;
* [[SPI_connector_pinout]]&lt;br /&gt;
* [[Template]]&lt;br /&gt;
* [[Nikon D80 wired remote]]&lt;br /&gt;
* [[Iphone 3GS camera]]&lt;/div&gt;</summary>
		<author><name>Buttonius</name></author>
	</entry>
</feed>