Microcontroller - 8051, 8052, OpCodes, Analog Interface.
Showing posts with label Android. Show all posts
Showing posts with label Android. Show all posts

Sunday, November 13, 2016

OsciPrime - Android Oscilloscope

An android virtual instrument - OsciPrime is an Open Source Android high speed data acquisition hardware platform and Android oscilloscope application.

Open Source Android Oscilloscope

Using USB, the hardware plugs into Android devices that support USB Host. Together with the OsciPrime Android oscilloscope application it turns a tablet or mobile phone into a high speed data acquisition system.

Android Scope

OsciPrime Oscilloscope Android App

Hardware Specs:
  • 2x Analogue Input @ 8bit/6Msps
  • 5 analogue gain levels
  • 3.3 MHz - 8.0 MHz Bandwidth (gain dependant)
  • 16 V Max Input Voltage
  • 880 mW Power Consumption
  • Designed for 10x Probes
The Android App Instrument Performance and Controls Include

Controls -V-Offset, Time-Offset, Calibration; Trigger Controls Falling/Rising and Edge, You can Measure Voltage, Freq and Period.  
  • Range +/- 1.5 V up to +/- 16 V
  • 5 us/Div max - 1 ms/Div min 
  • Processing 400'000 samples per second

Friday, May 06, 2016

MarS Board - Freescale ARM Cortex-A9

A super ARM DIY Platform. Measuring only 65.46mm by 102.04mm, the MarS Board is a low-cost highly-integrated controller board based on Freescale’s i.MX 6 Dual ARM Cortex-A9 application processor which encompasses a dual-core platform running up to 1 GHz with 1 MB of L2 cache and 64-bit DDR3 or 2-ch., 32-bit LPDDR2 support.

MarS Board - Freescale ARM Cortex-A9

MarS Board - Freescale ARM Cortex-A9

The MarS Board is a ready-to-run platform with ported Linux 3.0.15 or Android 4.0.4. Additionally, Embest provides the demo for uC/OS-II V2.92.05 for user experience. It is an ideal core processing component for your end devices based on a single hardware design

Features Include These too
  • MarS Board is a Multi-Display platform.
  • MarS Board is a Multi-Expansibility Platform
  • NEON SIMD media accelerator
  • HD class 1080p encode/decode video engine
  • 10M/100M/1Gbps Ethernet Interface

Friday, April 01, 2016

LS6410 ARM11 Android Development Kit

Designed and Developed by LinkSprite the LS6410 consists of motherboard and core board. Core board.

The ARM subsystem is based on the ARM1176JZF-S core. It includes separate 16KB Instruction and 16KB data caches, 16KB Instruction and 16KB Data TCM. It also includes a full MMU to handle virtual memory management.

LS6410 ARM11 Android Development Kit

LS6410 ARM11 Android Development Kit

The S3C6410X is a 16/32-bit RISC microprocessor, which is designed to provide a cost-effective, low-power capabilities, high performance Application Processor solution for mobile phones and general applications.
Features Include
  • It uses highly integrated mature LS6410CORE board.
  • It has 24 bit RGB interface, and has connector for IIC, SPI and touch bus.
  • CVBS and TV output, all are after amplifier.
  • USB Host 1.1 interface and USB OTG 2.0 interface.
  • RJ45 100M Ethernet interface with 1:1.414 transformer.
  • Boot configuration switch
  • Connector for SIMCOM's GPRS SIM300 module.
  • PCB footprint for Sirf's GPS module.
  • SDIO WIFI interface (with miniPCI interface)
1067 S Hover St, Unit E-186, Longmont, CO 80501. USA.

    Wednesday, January 06, 2016

    Bluetooth Multimeter - Seeed Studio

    "Bluetooth Multimeter is an intelligent peripheral of android phones, specially designed for engineers. Not only can it easily collect data such as voltage, current and resistance etc., this multimeter can also communicate with phones via bluetooth. Thus, the data gathered will be displayed on your phones."

    Bluetooth Multimeter - Seeed Studio

    Totally open source, including hardware, software & Android API. Learn how to create a Platform to connect smartphones with the real life.

    Bluetooth Multimeter - Seeed Studio

    The Bluetooth Multimeter is based on Atmega328 - Arduino Pro. It measures the voltage and resistance and current input from the headphone jack, and then sent these data via the Bluetooth frame.

    Android UI for Bluetooth DMM

    This Bluetooth Multimeter is a portable multimeter, a device that gathers the voltage, resistance and current. and then sent these data to other device via Bluetooth, so, we could display the data through other devices, such as Android, PC and so on.

    Friday, October 04, 2013

    USB Serial Interface for Android

    There are many Serial Data Devices that means those that use the RS232 (old mouse port). USB is now the standard interface in most computers and embedded devices. Many mini embedded sensors and devices come with High Speed Serial Interfaces.

    USB Serial Interface for Android

    This page lists solutions and methods to get These Devices talking with your computer. The focus will be HandHeld Computers made of the Android OS. This way you can get your hand on the Real World thru USB and Serial. USB to parallel also helps when you want to control a Relay or Solenoid Array. Wireless Interfaces also are a good Solution with Networking.

    FTDI Chips and Driver Solutions

    USB TTL Serial Cables
    USB TTL Serial Cables The USB TTL Serial cables are a range of USB to serial converter cables which provide connectivity between USB and serial UART interfaces. A range of cables are available offering connectivity at 5V, 3.3V or user specified signal levels with various connector interfaces.

    USB Serial Terminal Lite

    USB Serial Terminal Lite

    Smart phones serial terminal program. USB equipment using Silicon Laboratories CP210X, FTDI FT232 and Prolific PL2303, CDC/ACM UART to USB Bridge chips can be used to connect to your smart phone.

    Zigbee Chip TI CC2531(USB-Enabled SOC Solution for 2.4-GHz IEEE 802.15.4 and ZigBee App) can be used also. Provides the same functionality and the PC for serial communication terminal.

    Monday, June 10, 2013

    Android Open Accessory Kit - NXP

    Embedded Artists and NXP have developed the Android Open Accessory Development Kit on ARM Cortex-M Architecture.

    Android Open Accessory Kit -  NXP

    This Embedded Artists kit makes it easy for designers to develop, evaluate and prototype complex accessories for Android HandHeld devices.

    "The board’s unique gateway-centric design includes Ethernet, CAN and IEEE 802.15.4 interfaces as well as a remote CAN node, enabling designers to develop highly advanced accessories not only for consumer applications, but also for home, building and industrial automation applications requiring different types of connectivity."

    Android Open Accessory Kit -  NXPUsers of the Embedded Artists AOAA kit will receive all the software needed to get started with their designs including reference applications to test and build Ethernet, CAN and wireless functions. The reference applications are royalty-free.

    "The Android Open Accessory standard provides a critical link between phones, tablets and other mobile computing devices, and the embedded systems that are pervasive in our daily lives.."

    Embedded Artists is a leading provider of products and services around prototyping, evaluation and OEM platforms for NXP-based embedded systems.

    NXP Semiconductors provides High Performance Mixed Signal and Standard Product solutions that leverage its leading RF, Analog, Power Management, Interface, Security and Digital Processing expertise.

    Friday, May 31, 2013

    Android for Texas Instruments devices - rowboat

    An open community portal for Android on Texas Instruments devices. They aim to Provide a stable Google Android base port for TI devices based platforms, example: OMAP35x, AM35x, AM37x and DM37x.

    Android for Texas Instruments devices - rowboat

    Beaglebone can now be used to build or prototype Android phone or tablet accessories.

    arowboat Android - Community Blog for rowboat project.

    The Android platform (from 3.1 onwards) has integrated a specific protocol "Android Open Accessory", which allows external embedded hardware (accessory) to interact with an Android-powered device (Android phone or tablet) in a special accessory mode over USB or Bluetooth interface.

    Android for Texas Instruments devices - rowboat
    Android accessories are specifically designed to attach to Android-powered devices over USB or Bluetooth and adhere to a simple protocol (Android accessory protocol) that allows them to detect Android-powered devices that support accessory mode.

    Android Development Kit for Sitara Microprocessors 

    The Android Development Kit from TI is a complete software offering to allow developers of Sitara devices the ability to easily and quickly evaluate the Android OS. The kit provides a stable and fully tested software foundation that can be utilized on a wide range of Sitara hardware including Evaluation Modules and Beagleboard

    Thursday, May 24, 2012

    Android Hardware Development Kit

    The Android Hardware Development Kit is designed for enterprise embedded developers looking for a single, all-inclusive solution for a variety of prototyping needs.

    Android Hardware Development Kit

    Android Hardware Development Kit is the first Open Hardware solution designed for full hardware customization. Together it is a Open System Design Solution.

    Android Hardware Development Kit
    Runs with a 720MHz ARM-based, open source BeagleBoard C4

    Some Features are
    • Display: 4.3 inch touch display
    • Screen: 480×272 OLED screen
    • RAM: 128MB
    • 32bit Single Core
    • SD Storage: 4GB SD Storage
    • On Board Flash: 256MB
    • 4 USB Host Port Adapter
    • Wi-Fi 802.11b/g
    • Ethernet (RJ-45) USB 2.0 10/100 Ethernet Adapter
    • Video Output: DVI to HDMI
    • Video Output: S-Video
    • Speaker (Stereo Headphone Out): 3.5mm Audio Out