5v dc digital optical

Digital Optical Coaxial Toslink Signal to Analog Audio Converter Adapter RCA L/R Features: - Converts coaxial or toslink digital audio signals to analog L/R audio and connects to an external device such as an amplifier via standard RCA jacks - Digital Optical Coaxial Toslink Signal to Analog Audio Converter is designed for either home or professional audio switching. - Converts coaxial or toslink digital audio signals to analog L/R audio. - Provides electromagnetic-noise-free transmission. - Supports uncompressed 2-channel LPCM digital audio signal output. - Supports sampling rate at 32, 44.1, 48, and 96 KHz. - 24-bit S/PDIF incoming bit stream on left and right channels. - Provides electromagnetic-noise-free transmission. - Easy to install and simple to operate. - Compact size. Specifications: Input Audio: Coaxial or Toslink digital audio signals to analog L/R audio Output Audio: L/R audio Input audio connector: 1 x Toslink, 1 x RCA (Coaxial) Output audio connector: 2 x RCA(R/L) Power input: AC 100-240V 50/60Hz Output: DC 5V 2A Plug standard: EU plug Product size: 51x40x26mm (LxWxH) Package Included: 1 x Digital to Analog Audio Converter 1 x 5V DC Power Supply

Descriptions: The ultrasonic module is an electronic module for measuring distances, measuring from 3cm to 400cm. Used to help cars avoid obstacles or perform other related distance measurement projects Features: 1. Support Arduino series main control board 2. Support Kittenblock graphical programming 3. High measurement accuracy, 3-400cm (error is less than 1cm) 4. LED and Ultrasound Probes can be Interacted with Graphical Programming Specifications: Operating Voltage: 5V DC Operating temperature: -25~+80℃ Measuring angle: within 30 degrees Measuring range: 3-400cm Ultrasonic frequency: 42kHz Control method: single digital port control Module size: 48*43*19mm(L*W*H) Package Included: 1 x Ultrasonic Module    

Feature: Microcontroller ATmega32u4 Clock Speed 16 MHz Operating Voltage 5V DC Digital I/O Pins 10 PWM Channels 4 Analog Input Channels 5 UART 1 I2C 1 Micro USB 1 Flash Memory 32 KB of which 4KB used by bootloader SRAM 2.5 KB EEPROM 1 KB Size: 21mmx28m Package included: 1 x Geekcreit® Beetle USB ATMEGA32U4 Mini Development Board

Feature: Bluetooth Music Receiver is the bridge between streaming music from your phone to your Hi-Fi system as it has Digital Optical, Analog and Coaxial Outputs. Use Bluetooth to stream music perfectly Some of us have expensive hi-fi sound systems that blast our favorite beats in full quality; however, over time you notice your music library is growing more in your smartphone rather than your CD collection. Connecting an MP3 player can also be troublesome after a while as you will want to change the music or add new songs. This Bluetooth wireless audio receiver is the bridge as most individuals with a smartphone also keep their personal music library stored on it too. Therefore, once fully connected, your hi-fi system will be able to stream songs from your phone while you still have your phone in your hands. Using Bluetooth 3.0, this digital audio receiver lets the user have up to 20 meters in transmission range, so you can sit on the sofa and select songs you want to hear. The receiver has Digital Optical, Analog and Coaxial outputs. Basically the application is for streaming music stored on a mobile phone to a hi-fi system and surround sound systems via Bluetooth; also this receiver is suitable for iPhone, tablet PCs and smartphones. Plus it has digital optical output for streaming music perfectly. At a Glance... Music Receiver Bluetooth 4.0 Digital Optical, Analog and Coaxial Outputs Up to 20 Meters Transmission Distance Manufacturer Specifications General Materials: ABS Adapter Input: AC100-240V, 50/60HZ, 0.3A Adapter Output: 5V, 2A through USB2.0 Bluetooth Version: 4.0 Bluetooth Profile: Bluetooth A2DP/ IOPT profile Support: SBC / APTX Memory: 10 Groups Bluetooth Frequency: 2402 to 2480MHz Transmission Distance: Up to 20 Meters Audio Output Level: 2+/-10% Vrms Frequency Response: 20Hz~20KHz The L/R channel Isolation: -45dB SNR (nominal, Audio RL):>=90dB THD (nominal, Audio RL): 0.05% Optical Output Wavelength (nominal): 640 to 670nm Optical Power Output (nominal): -17Bm Transmission speed: 3 (Mbps) Ports Tolink Coaxial Analog DC Dimensions Main Product Dimensions: 91x61x25 mm (L x W x D) Main Product Weight: 62g Package Contents Bluetooth Music Receiver Power Adapter USB Charge Cable 3.5mm to 3.5mm Stereo Cable 3.5mm to RCA Stereo Cable User Manual

Buy TEA5767 DC 4.5V-5.5V Mini Digital FM Radio 87MHZ-108MHZ 2W 8ohm Speaker Electro for R683.94

Practically new,hardly used • For when you need a complete overview of all calls at your finger tips The D725 has 18 freely programmable multi-colour function keys in three rows – a design that allows D725 users to have a complete overview of all calls at their fingertips. This, combined with the ability to support up to twelve SIP identities, makes the Snom D725 handset an ideal candidate for intensive phone usage. The D725's Gigabit Ethernet switch meets demanding telephony connectivity requirements, while its USB port enables the use of accessories for greater connectivity options. The optional D7 expansion module can be attached for additional function keys. The advanced speaker and microphone system and the Digital Signal Processor (DSP) ensure that the D725 delivers a cutting-edge audio performance with superior, crystal clear call quality. Quick Summary Elegant design 18 multi color function keys Wideband audio USB Port Gigabit switch 12 SIP identities

DIGITAL USB MICROSCOPE - 1000 ZOOM, 8 LED, VIDEO + PHOTOS, 1280X1024 RESOLUTIONS - K259 At a Glance... View the world in great detail with this 1000 zoom USB microscope Compact and lightweight this USB microscope is exceptionally portable 8 Bright white LED lights built in will illuminate your subject matter for a clear view Suitable for most computers running Windows OS 1000 ZOOM DIGITAL USB MICROSCOPE This Digital USB Microscope has a focal range from 0 to 40 mm and with a 1000 times zoom lets you get a close up of the world on a microscopic scale. This digital microscope uses a CMOS sensor and will capture sill images un high definition at 1280x1024 resolutions, you can also view real time events with at 30 frames per second and the built in 8 LED lights ensure that the subject of your microscopic investigations is perfectly lit. Ideal for the classroom, at home or in a laboratory this USB microscope is compact and light weight making much more portable than traditional counterparts. Whether you’re inspecting materials, teaching a biology class, working on fine detailed jewelry or with small integrated circuits this digital microscope will bring a high resolution image to your computer screen letting you examine minuscule details of any items. Compatible with most versions of Windows OS software and offering picture and video capture this USB microspore it a great visual aid for inquisitive minds and has hundreds of practical applications. Manufacturer Specifications General Image CMOS Sensor 1000x Zoom Controller High Speed DSP (Driver Free available) Focus Range: 0 to 40mm Snap Shot Software and Hardware Video Capture Resolution: 1.3M Built-in 8 White-light LED (Adjustable illumination) Still Image Capture Resolution: 1280x1024, 1280x960, 640x480, 320x240, 160x120 Frame Rate: 30 f/s under 600 LUX Brightness Digital Zoom: 5X Sequence Mode Brightness Control: Manual adjustment Magnification Range 50X to 1000 (Manually) Power Supply USB Port (5V DC) USB 2.0 and USB 1.1 Compatible Operation System: Windows XP, Vista, Win 7, 32 Bit/64 Bit System Requirement: Pentium Computer with 700M Hz or above, 20MB HD Space CD ROM Driver, 64MB RAM, Direct X VGA Card Dimensions Main Product Dimensions: 125 x 27 x 27 mm (L x W x D) Main Product Weight: 86g Package Contents Digital Microscope Stand Calibration Ruler Screw CD

Digital USB Microscope 500x Mage CMOS Sensor Controller: High Speed DSP Lens: Micro-Scope Lens Focus Range: Manual Focus from 3mm to 40mm Snap Shot: Software and Hardware Video Capture Resolution: 1600x1200(2M Pixel), 1280x960(1.3M Pixel), 800x600, 640x480, Still Image Capture Resolution: 1600x1200(2M Pixel), 1280x960(1.3M Pixel), 800x600, 640x480 Frame Rate: Max. 30f/s Under 600 Lux Brightness Flicker Control: 50Hz / 60Hz Option Video Format: AVI Snap Shot Format: JPEG Light Source: 8 White Light LED (with controller on USB cable) Magnification Ratio: 50X~500X (Manual) Power Supply: USB Port (5V DC) Software: AMCAP (Driver) System Requirements (minimum): Pentium Computer with 700MHz & Above, 20MB HD Space CD ROM Driver,  128MB RAM, Direct X VGA Card PC Interface: USB2.0 & USB1.1 Supported Operating Systems: Windows 7 32 bit / Vista / XP On sale now at www.MySecretVolcanoLair.com

BID with Confidence, I am a Verified Seller     Features: Make your drum learning & exercise easier. Lightweight & portable, easy to carry, and easy to use. Test your tap tempo or a song tap tempo accurately. (Tap) Counting function included. (Count) Recognized hand feeling of beating drum by specialized drummers, close to the feeling of leather drum. Optimizing design such as earphone preposition, external DC power, shockproof and skid-proof design. Digital LCD screen, performance with full dynamic range. Can adjust output volume for playing with other musicians.     Specifications: Beat: Tempo range: Tap tempo function. Counting: Set time is adjustable from 5 seconds... to 99 seconds. Power supply: 2 x "AAA" battery or 5V DC power. (not included) Color: Silver + orange Product dimensions: 207mm * 206mm * 29mm Net weight: 500g Package weight: 610g     Package including: 1 * Drummer Training Pad 1 * User's Manual 1 * Stereo Earphone

Includes user manual, disc and pouch (not original) Basic Features • 5.0-megapixel CCD delivering image resolutions as high as 2,560 x 1,920 pixels • 10x, 5.2-52mm (equivalent to 35-250mm) Leica DC Vario-Elmarit optical zoom lens • 4x digital zoom • 2.5 inch LCD with 207,000 pixels • Automatic exposure control • Aperture range from f/2.8 to f/7.1, depending on zoom position • Shutter speed of 1/2,000 to eight seconds with 60, 30, and 15-second options in Starry Sky mode • Available aspect ratios of 4:3, 3:2, and 16:9 • Six white balance settings, including a manual option • EV compensation in 1/3 step increments from -2 to +2 EV • Adjustable ISO from 80 to 800 with an 800-1,600 High Sensitivity option • Self-timer with 2-, and 10-second settings • Built-in flash with five modes • SD memory card storage • 13.4MB built-in memory • Power from custom rechargeable Li-ion battery pack or optional AC adapter • USB 2.0 interface Special Features • Mega O.I.S. optical image stabilization • Venus Engine III image processor • Five AF area modes, plus available Continuous AF • 16 Scene modes with help screens • Burst shooting mode • Picture Adjustment menu for saturation control, plus Color Effects settings • Simultaneous audio/still recording The following items included: • Panasonic DMC-TZ1 camera • 3.7 volt, 1,000 mAh battery (CGA-S007A) • Battery charger • Pouch (not original) • USB cable • 2GB Memory card • Lens cover with lens cap string

DC 4.5V Wireless Weather Station Clock Digital Temperature Humidity Meter Indoor / Outdoor WWVB Package contains 1 X item of the smallest listed variant.

5V 16M ATmega328P Arduino Compatible Version LilyPad 328 Main Board Description: The Arduino Compatible LilyPad is a microcontroller board designed for wearables and e-textiles. It can be sewn to fabric and similarly mounted power supplies, sensors and actuators with conductive thread. The board is based on the ATmega328 with the Arduino bootloader. The main board has a minimum number of external components to keep it as small (and as simple) as possible. The latest version supports automatic reset for even easier programming. The back side of the LilyPad is completely flat. It uses a surface mount programming connector, which keep the header from poking through. Specification: Microcontroller: ATmega328P Operating voltage: 2.7V ~ 5.5V (recommended 5V) Input voltage: 2.7V ~ 5.5V (recommended 5V) Digital I/O pins: 14 (of which 6 provide PWM output) Analog input pins: 6 DC current per I/O pin: 40mA Flash memory: 16KB (of which 2KB used by bootloader) SRAM: 1KB EEPROM: 512bytes Clock speed: 16MHz Note: Don't power the LilyPad Arduino with more than 5.5V, or plug the power in backwards: you'll kill it. Package included: 1 x Arduino compatible LilyPad ATmega328P

•    Bluetooth 4.0 connection BLE lower power consumption •    NFC quick link •    aptX superior audio codec: CD quality sound •    Analog output: stereo 2 x RCA •    Digital SPDIF outputs: both TOSLINK optical and coaxial •    Desktop version: plug & play; no battery •    Mini USB power port SPECIFICATIONS: •    Bluetooth version & profile: 4.0; A2DP, EDR •    Bluetooth distance: up to 10m •    Frequency response: 10Hz ~ 20KHz •    Power supply: 5V DC •    Optical transmission speed: up to 16Mbps •    Optical transmission distance: up to 20m      General Quantity 1 set Material ABS Shade Of Color Black Specification Bluetooth Version Bluetooth V4.0 Operating Range 10m Dimensions & Weight Dimensions 3.07 in x 3.07 in x 1.18 in (7.8 cm x 7.8 cm x 3 cm) Weight 1.76 oz (50 g) Packing List 1 x Audio Adapter 1 x 3.5mm to 2RCA Cable 1 x Digital Optical TOSLINK Cable 1 x USB Charging Cable 1 x User Guide 1 x 2RCA to 2RCA audio cable 1 x 3.5mm Male to Male Cable

Buy DC 5V To 12V -50C To -110C Digital Thermometer Monitor Multipurpose Thermometer for R124.26

Description: Material: Acrylonitrile Butadiene Styrene (ABS) Color: Black Weather stastion size: 15 x 11 x 3.5cm Sensor: 10.5 x 4 x 2cm Voltage: DC 4.5V Parameter: RCC receive form: WWVB Weather forecast: Sunny, Partly sunny, Cloudy, rainy and stormy Indoor Temperature: 0 ~ 50 ° C Outdoor Temperature: -40 ~ 70° for 65m Indoor / Outdoor Humidity: 20 ~ 95% RH 12H / 24H format transferable Temperature / humidity Weather station: 3 x AAA (Not inclueded) Sensor: 2 x AA (Not inclueded) Features: ￢ﾗﾏ Display the time, date, week and measure indoor and outdoor temperature and humidity. ￢ﾗﾏ Outdoor / indoor temperature and times trend. ￢ﾗﾏ LCD colorful display with backlight. ￢ﾗﾏ It also has alarm and snooze functions, too. ￢ﾗﾏ Low battery indicator for outdoor sensor and station. ￢ﾗﾏ Color display,signal strength indicator, Application: indoor, outdoor Package include: 1 x Thermometer 2 x Wireless sensor 1 x Manual 1 x Charger Warning: we will be based on different countries distribution adapter. And the product is not included the battery, thanks.