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xWifi:A fingertip-sized wifi module,Open source. Open Water. Main image above is by Suzanne McDaniel, and was taken at Island End River in Chelsea, MA, part of the Mystic River watershed.

Open Water

Suzanne's photo was one of the winners of the MyRWA photo contest. What's the Open Water Project? Here's a FAQ introduction to the goals of the Open Water Project and how you can participate. Public Lab is working to make water quality information more accessible for communities everywhere. Development kits. Is this an Arduino, or an Arduino Shield?

Development kits

Neither, although it's more like an Arduino than like a Shield. The Spark Core is a fully stand-alone alternative to an Arduino that uses the same programming language, Wiring. Same experience, different microcontroller. The Core works just like an Arduino, except with a wireless connection on board, and a more powerful processor. Matchstick is a streaming Stick built in the Open. By featuring the principle of open source development both in software (based on Firefox OS) and hardware, this Matchstick looks like a project that is really worth sustaining: Matchstick, the first HDMI stick based on Firefox OS, is the best way to experience your favorite movies, music, and games on your HDTVWhat Does Matchstick Do?

Matchstick is a streaming Stick built in the Open

Matchstick is a small, WiFi-connected HDMI stick that plugs into your HDTV or HD Monitor that lets you stream and interact with your favorite stuff from the Internet – movies, TV, music, games, and more! You can even use it in a conference room to get presentations or other media from your laptop to an HDTV.Seen this before? Well, we approached the Matchstick project with the mindset to to build a completely OPEN hardware and software platform, so we moved forward with Mozilla to create the first streaming stick built and certified for Firefox OS. Matchstick is a entirely new product category for Mozilla, and we can’t wait to bring it to you! Opensource pcb - Google Search.

MP3 Player, How To Use The STA013 MP3 Decoder Chip. Sections Within This Page: STA013 Chip Details Using the STA013 for a "Normal" MP3 Player The STA013 datasheet (and other info from ST) is terse and can be difficult to understand, partly because the STA013 is highly configurable.

MP3 Player, How To Use The STA013 MP3 Decoder Chip

The goal here is to focus on one "normal" usage, only the essential requirements, and one useful configuration, so that this material is as easy to understand as possible. Here are the basic assumptions: Multimedia Mode: in this mode, the STA013 automatically detects the bitrate of your MP3 data, and gives you a signal requesting more data. Connecting The Chip The first problem with using the STA013 for a prototype MP3 player is that it is a surface mount part. Aries makes adaptors that are ideal for connecting the STA013 in a prototype, which DIP pins are easier to use. Featured on Tindie. Andys Workshop. Ant18e. You are here: home > products > ant18e The Ant18e logic analyzer is compact, easy to use, powerful, and inexpensive.

Ant18e

The Ant18e features high speed data acquisition, state (synchronous) and timing (asynchronous) acquisition modes, Trigger-In and Trigger-Out connections, and a user-level programming interface. In addition, the Ant18e offers very high speed (1000MHz) operation, a deep acquisition memory, transition sampling, and frequency and event counting. Key Features. Google Übersetzer. STM32F4: Setting up IDE & Toolchain in Windows. Although ST recommends four IDEs (with integrated compiler toolchains) which are free, they are all limited in one way or another.

STM32F4: Setting up IDE & Toolchain in Windows

I’m wanting to do some self-training type projects using the STM32F4-Discovery boards, but for some of the ideas I want to work on, I need to get rid of these limitations! I have decided to give a vanilla-installation of Eclipse together with the Yagarto GNU ARM Toolchain a try. But, this is not quite a straight-forward installation! I can’t say that I have fully cracked it yet, but after much faffing about, I got it all working to an extend that I am pleased with. This post is a description of all the steps that seem to make the difference! To get started, the following software packages must be downloaded and installed: Google Übersetzer.

Android 4.2.1 GSM Outdoor Rugged Waterproof Smartphone Dual Sim Quad Core Smart phones - good quality Rugged Waterproof Smartphone products. Detailed Product Description 5 Inches Android 4.2.1(Jelly Bean) 3G Rugged Waterproof Smartphone with Walkie Talkie for Ourdoor Workers.

Android 4.2.1 GSM Outdoor Rugged Waterproof Smartphone Dual Sim Quad Core Smart phones - good quality Rugged Waterproof Smartphone products

Bunnie's blog. A Showcase of Cubietech Premium Brands. ST Nucleo F401RE. High extensibility platform providing an affordable and flexible way to build prototypes with an STM32F401RET6 microcontroller.

ST Nucleo F401RE

Description The STM32 Nucleo boards line is proposing a very affordable solution with high connectivity means. Indeed, the Arduino™ connectivity support and ST Morpho headers make it easy to expand the functionality of the STM32 Nucleo open development platform with a wide choice of specialized shields. OpenSprinkler — Open-Source Internet-based Sprinkler / Irrigation Timer « RAYSHOBBY.NET. Open-Source Internet-based Sprinkler / Irrigation Timer Order OpenSprinkler is available for purchase at Rayshobby Shop.

OpenSprinkler — Open-Source Internet-based Sprinkler / Irrigation Timer « RAYSHOBBY.NET

Choose either a fully assembled product, or a DIY kit (including PCB, components, and enclosure to make your own OpenSprinkler). Mobile Web App Tutorial Firmware 1.8 Video Tutorial Updates OpenSprinkler new mobile app (native version) is now available on all platforms. PIC uC #1 – #5. Ninja Blocks. WiNRADiO WR-G528e 'CHEETAH' Miniature Wide-Band Phase-Coherent Tuner - Waterfox. Overview The WiNRADiO WR-G528e is a miniaturized, versatile, USB-interfaced high-performance receiver front-end with dual application capability.

WiNRADiO WR-G528e 'CHEETAH' Miniature Wide-Band Phase-Coherent Tuner - Waterfox

A single WR-G528e module can be utilized as a compact, single-channel front-end suitable for fast signal intercept, acquisition and monitoring applications. When two identical modules are interconnected to share a common frequency reference (either internal or external), they can form a basis of a dual-channel phase-coherent direction-finding system with excellent phase and amplitude matching characteristics. The WiNRADiO WR-G528e is designed to be a front-end of choice for demanding Software-Defined Radio (SDR) applications wherever an instantaneous IF bandwidth greater than 20 MHz, small size, low power and low cost are required. It can be deployed in fixed, land mobile, or airborne installations.

Buy Seeeduino Stalker - Waterproof Solar Kit [KIT80248P] Hello, I want to store data from the seeuino stalker to a raspberry pi. What else do i need to buy to connect via usb? Also could i power the pi with the solar panel to the pi and power the arduino. Via usb from the pi? Thanks I was wondering if I could combine this + the Arduino weather shield + weather station (both from Sparkfun.com) + xbee to make a solar powered, wireless weather station. would this be possible? Buy HDMI to VGA Adapter [349059001] Does it works with AppleTV, both video and audio Hi Pascal, we do not test it with AppleTV, so we are not quite sure for it. But theoretically, it could be work. Answered by Deray Wu | 2013-12-13 Was this useful? Does it convert VGA to HDMI? Hi, JP. Cubieboard3 Cortex-A7 Dual-Core 2GB RAM/8GB Flash with Wifi.

DSLogic - Multifunction Instruments For Everyone by DreamSource Lab — Kickstarter - Waterfox. Oscilloscope Specification: Bandwith: 30MHzMax Sampling Rate: 200MHz @ 1 Channel / 100MHz @ 2 ChannelsInput Channels: 2 ChannelsInput Range: ±50 mV ~ ±50 VInput coupling: AC / DC Input characteristics: 1 MΩ ∥ 15 pFOvervoltage protection: ±100 V (DC+AC peak) Play Most of electronic instruments are designed in professional fashion.

They are dedicated, traditional, well functioned, and most importantly, expensive. They are usually only available and affordable to academic and industry. After extensive research on the principles of professional electronic instruments, such as Logic Analyzer, Oscilloscope, DAQ, etc., we realized that many of them have the same core circuit unit – the sampling and storage circuit. Gabotronics - Waterfox. Infinity Sun Jar Is Now Open Source Hardware - YouTube - Waterfox. Lithium Heavy Duty Solar USB Kit 2.0 by BrownDogGadgets. This is an updated version of our original Lithium Heavy Duty Solar USB Kit and is not intended for beginner or young hobbyists.

If you are a beginner, try our new Solar USB Kit 2.0. If you're wanting a charger for camping or emergency preparedness we highly recommend getting a Folding USB Solar Cell instead. These days USB gadgets are thirsty beasts. To keep them running you need some serious hardware. Meet the new Lithium Heavy Duty Solar USB Kit. Products - R50 Fanless Server - Aleutia - Waterfox. A Raspberry Pi controlled mini CNC Laser engraver [keep updating] - Waterfox.

I recently made a mini CNC laser engraver using two DVD drives salvaged from old computers and <$10 extra parts bought on eBay. The controller of the CNC machine is a Raspberry Pi, a $35 credit card size computer. The engraver turns out to be pretty successful. So I am sharing it with everyone. There have been a lot of examples people using Arduino to control CNCs. You can probably find tons of C programs available that run directly on Arduino to process G code. STM32-E407 - Open Source Hardware Board - Waterfox. Buy Video Modules Infrared Camera module for Raspberry Pi Raspberry Pi Raspberry Pi Infrared Camera Board online from RS for next day delivery. - Waterfox. Raspberry Pi IR Camera, Pi NoIR. Raspberry Pi Board, Project and Hardware Resources. Motorola's 'Project Ara' modular smartphone setup switches out hardware like apps. We were intrigued by the Phonebloks concept phone that teased the ability to switch out a handset's components the way most users change ringtones, and now Motorola is putting its resources behind it.

In what Motorola calls Project Ara, the advanced Technology and Products group is working with Phonebloks creator Dave Hakkens on an "endoskeleton (endo) and modules. " Announced this evening on the company blog by Paul Eremenko, the company says it's already "done deep technical work" and is opening the process up to the community and volunteers (aka Ara Scouts, sign up here) to begin designing hardware modules. Its stated goal is to do for hardware what it says Android has done for software: create a vibrant third-party developer ecosystem, lower the barriers to entry, increase the pace of innovation, and substantially compress development timelines.

" HTC Headphones - George Smart's Wiki - Waterfox. As mentioned on the Car Bluetooth Audio page, I like to listen to music from my HTC Desire in the car. Using a Bluetooth adapter works well, but the cheap adapters are flimsy, buggy and never charged when I want them to. I decided to reverse engineer the standard HTC Desire headset to work out how the next, back and play buttons are linked into the phone. BeagleBone Black - Waterfox. Farnell Ireland - Waterfox. OpenLog. Description: OpenLog is an open source data logger. Simple to use, simple to change. Home of the Digital Home - Waterfox. A Preamplifier for Smartphone Oscilloscopes - Waterfox.

Calibrating the Voltage Settings Some people won’t care whether the voltages are completely accurate; seeing the waveforms and frequency spectra is enough. Grove - Serial MP3 Player [SEN01300P] - $14.90 : Seeed Studio Bazaar, Boost ideas, extend the reach - Waterfox. Earthsong Camps Ireland, by Ann Hill. Lumapad - Waterfox. NFX Development - Waterfox. Follow Version updates here Oscilloscope Pro is useful tool for electronic engineers/audio engineers wanting to monitor electronic/audio signals Find this application by searching for Oscilloscope in the market or use the QR code to the right.

Currently there are two input options for the application. The newest and best input option is a USB hardware device provided by Gabotronics. Electric imp - what is the imp? - Waterfox. The Complete Connectivity Solution. iLumi - Waterfox. Toaster Oven SMD - Waterfox. TopBackground Most of my recent designs have used TSSOP / LQFP packages. These are very fine lead devices! DIY Soldering Reflow Oven - Waterfox. Fanless Computer Case - HDPLEX INC - Waterfox.

Electric Imp ID: 1129 - $29.95 : Adafruit Industries, Unique & fun DIY electronics and kits - Waterfox. Example:start [electric imp] - Waterfox. Home : open stock photography : 100% free open source stock photography - Waterfox. Electric Imp Breakout - SparkFun Electronics - Waterfox. Electric Imp April: Basic prototyping ID: 1130 - $12.50 : Adafruit Industries, Unique & fun DIY electronics and kits - Waterfox.