•USB Micro-B connector with all 5 pins broken out• Great for pairing with a microcontroller• Simple but effective• Add USB (Universal Serial Bus) 5V power to a project Simple but effective
- this breakout board has a USB (Universal Serial Bus) Micro-B connector, with all 5 pins broken out. Great for pairing with a microcontroller with USB (Universal Serial Bus) support, or adding USB (Universal Serial Bus) 5V power to a project. Built with a micro-AB connector with through-hole shielding pads for an excellent strong connection
- it won't rip off by accident! Comes with one fully assembled & tested micro B breakout PCB & a small stick of 0.1" header so you can solder it on & plug into a breadboard.

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• Reprogrammable micro-controller, analogue output, TTL serial output for debugging / data logging & of course, open source.• Data is passed through transparently from end to end, so you can use it with any USB (Universal Serial Bus) device at any speed• The power line has a 0.1 ohm current sense resistor an an INA169 high-side current sensor that is tracked by a little ATtiny 85 chip• The microcontroller is programmed to read the current draw as well as the bus voltage & light up the strip of LEDs on the side• The blue LEDs will light up, one for each Watt of power draw (which is ~200m A at 5V nominal), with a couple levels of PWM dimming for increasing current• You can measure up to 1A of current draw
- most USB (Universal Serial Bus) ports are rated for 500m A• It's safe to use this with something that draws up to 2 A of current, it'll just 'max out' the LEDs• The green LED is helpful to tell if you have too much droop on your power line• It stays lit as long as the voltage is higher than 4.5V, most devices won't charge effectively once it goes below that so if the green LED goes out, you know you should check your port, shorten the USB (Universal Serial Bus) cable, or reduce the current draw• It also prints out the voltage, current & wattage data as readable text on the TX pin at 9600 baud. Connect an FTDI friend, USB (Universal Serial Bus) console cable, microcontroller, XBee, whatever you want that can read 9600 baud TTL serial data for data logging, plotting or display• Please Click here to find the source code & schematic This little USB (Universal Serial Bus) port go-between is like a speed gauge for your USB (Universal Serial Bus) devices. Instead of hauling out a multimeter & splicing cables, plug this in between for a quick reading on how much current is being drawn from the port. Great for seeing the charge rate of your phone or tablet, checking your battery chargers, or other USB (Universal Serial Bus) powered projects. Comes as a mini kit with an assembled & tested PCB plus a separate USB (Universal Serial Bus) jack & plug as shown above. Before use, solder the jack & plug. It'll only take you a few minutes & can be done with any soldering iron. Or, advanced users can splice it between a USB (Universal Serial Bus) extension cable. Please note: this is a handy gadget but it isn't a multimeter! We do some basic calibration during test, but the serial output readings are not precise & should be used as a basic guide rather than lab-grade data plots. Assume a variance of at least 0.1V & 50m A due to noise, thermal changes, etc.
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• Short range
- best results in the 10-150mm range•5V compliant so you can use it with 3.3V or 5V logic• Works best at 5V as the
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• Decode a wide variety of audio formats such as MP3, AAC, Ogg Vorbis, WMA, MIDI, FLAC, WAV (PCM & ADPCM)• Record audio in both PCM (WAV) & compressed Ogg Vorbis• Do all sorts of stuff with the audio such as adjusting bass, treble, & volume digitally• Comes with a micro SD holder to let you play music straight from an SD card! • Special MIDI mode that you can boot the chip into that will read 'classic' 31250 Kbaud MIDI data on a UART pin & act like a synth/drum machine
- there are dozens of built-in drum & sample effects!•3.3v & 1.8v regulators onboard with ferrite beads & analogue filtering for quality analog output• Microphone input port that you can wire up a line-in or mic to & record compressed audio•8 GPIO pins broken out & they all have built in 100K pulldowns, simply connect your button from the GPIO pin to 3.3V for an active-high connection• Interface pins all 5V compliant with level shifters so you can use the chip at 3V or 5V power/logic!• Comes with 220u F stereo blocking capacitors on the output. This means you can plug the output into headphones or a stereo without risk of damage• Click here for the Adafruit tutorial This breakout board is the ultimate companion for the VLSI VS1053B DSP codec chip. The VS1053 can decode a wide variety of audio formats such as MP3, AAC, Ogg Vorbis, WMA, MIDI, FLAC, WAV (PCM & ADPCM). It can also be used to record audio in both PCM (WAV) & compressed Ogg Vorbis. You can do all sorts of stuff with the audio as well such as adjusting bass, treble, & volume digitally. There is also 8 GPIO pins that can be used for stuff like lighting up small LEDs or reading buttons. All this functionality is implemented in a light-weight SPI interface so nearly any microcontroller can play audio from an SD card. There's also a special MIDI mode that you can boot the chip into that will read 'classic' 31250 Kbaud MIDI data on a UART pin & act like a synth/drum machine
- there are dozens of built-in drum & sample effects! But the chip is a pain to solder, & needs a lot of extras. That's why we spun up the best breakout, perfect for use with an Arduino but also good for other microcontrollers that just don't have the computational power to decode MP3s. The breakout is slim enough to fit on a breadboard with 1 row of holes left over for wiring. There's 3.3v & 1.8v regulators onboard with ferrite beads & analogue filtering for quality analogue output. There's a microphone input port that you can wire up a line-in or mic to & record compressed audio. All 8 GPIO are broken out & they all have built in 100K pulldowns, simply connect your button from the GPIO pin to 3.3V for an active-high connection. You'll likely want to play music from a micro SD card so we added a holder on-board. & since we know so many of our customers use 5V microcontrollers like the Arduino, we made the interface pins all 5V compliant with level shifters so you can use the chip at 3V or 5V power/logic! Each order comes with a fully assembled & tested breakout board, some 0.1" male header you can solder to the breakout so it plugs into a breadboard & a bonus stereo headphone jack that will be handy when you want to plug headphones in!

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Simple stylish design with snap-on cap Take your data with you anywhere Store your documents movies music & photos Backwards compatible with USB2.0 & USB1.1

Dimensions L x W x H 69.9 x 17.25 x 9.5 mm Weight 25g ADATA C801 comes with a snap-on cap that resembles a ballpoint pen design in addition to its sizable storage capacity & high-speed transmission interface. These features make the ADATA C801 the perfect flash drive for anyone who desires simplicity & the latest high-tech gadgetry. The OSto GO tool assists you by converting your Microsoft Windows 7 Installation DVD to an ADATA portable storage device providing you the convenience of being able to quickly install Windows 7 via USB (Universal Serial Bus) booting without the need for an optical drive. The powerful UFDto Go tool synchronizes data e-mails & your Favorites affording you true mobility.

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Simple stylish design with snap-on cap Take your data with you anywhere Store your documents movies music & photos Backwards compatible with USB2.0 & USB1.1

Dimensions L x W x H 69.9 x 17.25 x 9.5 mm Weight 25g ADATA C801 comes with a snap-on cap that resembles a ballpoint pen design in addition to its sizable storage capacity & high-speed transmission interface. These features make the ADATA C801 the perfect flash drive for anyone who desires simplicity & the latest high-tech gadgetry. The OSto GO tool assists you by converting your Microsoft Windows 7 Installation DVD to an ADATA portable storage device providing you the convenience of being able to quickly install Windows 7 via USB (Universal Serial Bus) booting without the need for an optical drive. The powerful UFDto Go tool synchronizes data e-mails & your Favorites affording you true mobility.

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• Born to be tough• Shockproof cased portable external hard drive that is 100% waterproof• Stores up to 125 HD quality movies• Wrap around USB (Universal Serial Bus) 3.0 cable• Bright cold-blue LED•USB 3.0 ultra high-speed interface, also compatible with USB (Universal Serial Bus) 2.0 & USB (Universal Serial Bus) 1.0 ports• Fully meets U.S. military drop test MIL-STD-810G 516.5 procedure & water resistant to IEC 529 IPX7 standards (submersible 1 metre for 30 min)• Supports Windows XP, Vista, 7, 8 / for Mac OS X 10.6 or later / Linux Kernel 2.6 or later • Dimensions (L x W x H): 132 x 99 x 21.5 mm• Weight: 220 g•AHD710-500GU3-CBKDash Drive Durable HD710 external hard drives are officially listed on the appearance of rugged, fast & reliable mobile data access. The HD710's chassis is produced with unique silicone materials, is shockproof & waterproof (IPX7) with military grade construction, ultra-fast USB (Universal Serial Bus) 3.0 interface. The lively style & dynamic design of the product can match the needs & styles of sports & outdoor activities enthusiasts. ...

• Born to be tough• Shockproof cased portable external hard drive that is 100% waterproof• Stores up to 125 HD quality movies• Wrap around USB (Universal Serial Bus) 3.0 cable• Bright cold-blue LED•USB 3.0 ultra high-speed interface, also compatible with USB (Universal Serial Bus) 2.0 & USB (Universal Serial Bus) 1.0 ports• Fully meets U.S. military drop test MIL-STD-810G 516.5 procedure & water resistant to IEC 529 IPX7 standards (submersible 1 metre for 30 min)• Supports Windows XP, Vista, 7, 8 / for Mac OS X 10.6 or later / Linux Kernel 2.6 or later • Dimensions (L x W x H): 132 x 99 x 21.5 mm• Weight: 220 g•AHD710-500GU3-CBKDash Drive ™ Durable HD710 external hard drives are officially listed on the appearance of rugged, fast & reliable mobile data access. The HD710's chassis is produced with unique silicone materials, is shockproof & waterproof (IPX7) with military grade construction, ultra-fast USB (Universal Serial Bus) 3.0 interface. The lively style & dynamic design of the product can match the needs & styles of sports & outdoor activities enthusiasts. ...

Born to be tough Shockproof cased portable external hard drive that is 100 waterproof Stores up to 125 HD quality movies Wrap around USB (Universal Serial Bus) 3.0 cable Bright cold-blue LED USB (Universal Serial Bus) 3.0 ultra high-speed interface also compatible with USB (Universal Serial Bus) 2.0 & USB (Universal Serial Bus) 1.0 ports Fully meets U.S. military drop test MIL-STD-810G 516.5 procedure & water resistant standard IEC 529 IPX7 Submersible 1 meter for 30min Supports Windows XP Vista 7 8 for Mac OS X 10.6 or later Linux Kernel 2.6 or later

Dimensions L x W x H 132 x 99 x 21.5mm Weight 220g AHD710-500GU3-CBK AHD710-500GU3-CBK Dash Drive Durable HD710 external hard drives are officially listed on the appearance of rugged fast & reliable mobile data access. The HD710s chassis is produced with unique silicone materials is shockproof & waterproof IPX7 with military grade construction ultra-fast USB (Universal Serial Bus) 3.0 interface. The lively style & dynamic design of the product can match the needs & styles of sports & outdoor activities enthusiasts.

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