Wednesday, March 09, 2016
Wireless USB Software and Hardware Tools From USB.org
I had to put some files from my USB ThumbDrive to Tablet. That needed a Turn on, on my computer and then plugging things on, and a transfer.
I saw this innovation earlier. Wireless USB - Wireless Extension to USB. And also a USB Drive like product.
I feel this type of thing can be made for stand alone Tablet, extra storage or archive. No need to turn on PC.Also, i think, there may be a need (?), for a very small, tiny Wi-Fi Router with 100 GB storage, media and cache management. That can serve 2 or 3 Tablets and 1 or 2 Netbooks.
Sunday, January 03, 2016
The CREATE USB Interface
The Create USB Interface is an open source microcontroller board that can be programmed in C, BASIC, or Arduino languages. This latest version is called the CUI32Stem, which is designed to work ‘hand-in-hand’ with the GROVE prototyping system including a wide range of sensors and actuators.
The PIC is the heart of the board. It's a programmable microcontroller with 32Kbytes of flash program memory and 2kbytes of general purpose SRAM. It has 13 A/D inputs and 18 general purpose I/O ports. On the CUI board, one of the general purpose I/O pins is dedicated to the "program" button to enter bootloading mode. You can use the remaining ports for anything you wish.
Musical Interaction Design with the CUI32Stem: Wireless Options and the GROVE system for prototyping new interfaces by Dan Overholt
Monday, September 06, 2010
Products and Solutions in Embedded Computing and Interface like USB, I2C, SPI and CAN. Leading provider of embedded systems development tools for engineers all over the world.
Types of Products and Solutions Include Protocol Analyzers - Capture, display, search, and filter I2C, SPI, or USB in real time. Host Adapters, CAN Interfaces and various tools over the entire life cycle of any embedded system.
- Exercise target devices on an SPI bus as a master device.
- Simulate an SPI master or slave device.
- Program and verify SPI-based Flash devices.
- Passively monitor an SPI bus in real-time with bit-level timing down to 20 ns.
Friday, May 21, 2010
If you want to do such a project, use Opto-Isolation for High-Energy circuits for Safety. The Analog Value from Attenuator, Shunt, Current Transformer is amplified and converted to frequency then thru opto-coupler reaches uC. This protects PC and User.Be very careful in High Voltage and High Current. Use proper transducers and Isolation to Protect man and machine.
Compact USB Development Kit PIC18F14K50
The kit contains one fully populated low pin count USB Development Board, one spare board, one PIC18F14K50 Debug Header, and CD with docs.
PIC18F13K50/14K50 USB Flash nanoWatt uC
PIC Microcontroller with full speed USB 2.0 interface. Ideal device for battery-powered applications.
"The addition of mTouch(TM) touch sensing compatibility, a 10-bit ADC, motor control PWMs, and a host of serial interfaces make the PIC18F14K50 the perfect device to "Just add USB" to any application."
Friday, March 07, 2008
Specialists in converting legacy peripherals to Universal Serial Bus (USB). We offer the easiest route to USB migration by combining USB-Serial (USB-RS232) and USB-FIFO silicon solutions with our ready-to-go royalty free USB drivers. FTDI's "total" solutions offer reduced development and debug costs and a fast time to market.
Vinco is a cost effective Vinculum-II (VNC2) development platform inspired by Arduino. The Vinco is a dual channel USB Host/Device Controller is targeted at rapid development and prototyping of USB Host/Device interfaces.
Future Technology Devices International Ltd
Unit 1, 2 Seaward Place Centurion Business Park Glasgow G41 1HH United Kingdom
Friday, August 10, 2007
Digital circuits, programmable logic devices and microcontrollers, Boards which connect to a PC via the USB port (USB8bit, USB-FX2) which supersede my very old parallel port card (Latch16bit).
4 Channel Servo Controller - This is a small and leight-weight controller for up to 4 RC peripherals (such as servos) with a digital I2C interface.
USB-AtmelPrg: Wolfgang's Universal Interface Cable
USB-FX2 Interface Board (USB-2.0) - A small microcontroller-steered 16bit parallel IO interface board connecting external devices to a computer applying USB-2.0 (high-speed).
Monday, May 14, 2007
Universal Serial Bus General Purpose Device Controller
The TUSB3210 is a USB-based controller targeted as a general-purpose MCU with GPIO. The TUSB3210 has 8K × 8 RAM space for application development. A ROM-based version of the TUSB3210 has 8K × 8 ROM space for predeveloped customer-specific production applications.
TUSB3410 The TUSB3410 is a full-speed peripheral with programmable USB-to-Serial Bridge,
TUSB6250 TUSB6250 is a high-speed peripheral with Programmable USB-to-IDE Bridge,
TUSB2136 TUSB2136 is a compound 2-port with general purpose 8052 MCU
.. build my own USB to RS232 FT8U232AM
FTDI Home Page: "Welcome to FTDI - specialists in converting legacy peripherals to Universal Serial Bus ( USB ). We offer the easiest route to USB migration by combining USB Serial ( USB RS232 ) and USB FIFO silicon solutions with our ready-to-go royalty free USB drivers. FTDI's 'total' solutions offer reduced development and debug costs and a fast time to market"
this may work:
just use the lines going to rxd and txd os rs232(serial)
to your 80535 rxd txd serial port lines.
http://www.hardwarebook.net/ for rs232 pin details.