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Componentes Electrónicos > Semiconductores > Circuitos Integrados
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Precio: $43,989.00 -
Precio: $74,449.00 -
Precio: $36,169.00 -
Expira:
25/03/2023Precio: $42,049.00
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Precio: $123,439.00 -
Precio: $47,849.00 -
Precio: $82,259.00 -
Precio: $97,529.00
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Expira:
18/11/2021Precio: $47,619.00 -
Precio: $34,569.00 -
Precio: $44,029.00 -
Precio: $74,399.00
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Precio: $110,609.00 -
Precio: $29,349.00 -
![Adafruit Mini Metal Speaker w/ Wires - 8 ohm 0.5W [ADA1890]](https://images-na.ssl-images-amazon.com/images/I/71LvJD7AzPL.jpg "Adafruit Mini Metal Speaker w/ Wires - 8 ohm 0.5W [ADA1890]")
Expira:
17/06/2021Precio: $29,119.00 -
Precio: $42,699.00
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Expira:
06/05/2023Precio: $24,189.00 -
Precio: $43,499.00 -
![Adafruit Flora Wearable Bluefruit LE Module [ADA2487]](https://images-na.ssl-images-amazon.com/images/I/51Ia-hZVfjL.jpg "Adafruit Flora Wearable Bluefruit LE Module [ADA2487]")
Expira:
15/05/2021Precio: $59,299.00 -
Precio: $43,539.00
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Precio: $84,189.00 -
Expira:
25/01/2021Precio: $94,059.00 -
Precio: $87,609.00 -
Precio: $39,419.00
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Precio: $43,989.00
Adafruit Sewable CR2032 Battery Holder
-Titulo Original : Adafruit Sewable CR2032 Battery Holder-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 653 // Stock Type: Power >> Battery Holders >> Coin Cell // In Stock & Ready to Ship // This battery holder is by far the easiest way to add a battery to a small wearable project. By coincidence, there are two small 1mm diameter holes in the metal connection tabs, just large enough for a #5 or smaller needle to pass through. One tab connects to common ground (negative) and the other tab is +3 Volts. This holder is meant to be used with Lithium CR2032 (20mm diameter, 3.2mm thick) sized coin batteries. These are almost always 3V at about 200+ mAh capacity. Lithium coin cells are not rechargeable but they are very easy to find, available at any grocery store. Inserting the coin is easy, the holder is very sturdy, and it snaps out with a push. Its got a nice flat plastic back that you can easily glue in place for extra mechanical stability... -
Precio: $74,449.00
Adafruit Thermocouple Amplifier MAX31855 breakout board (MAX
-Titulo Original : Adafruit Thermocouple Amplifier MAX31855 breakout board (MAX6675 upgrade) [ADA269]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 269 // Stock Type: Sensors >> Temperature // In Stock & Ready to Ship // Thermocouples are very sensitive, requiring a good amplifier with a cold-compensation reference. The MAX31855K does everything for you, and can be easily interfaced with any microcontroller, even one without an analog input. This breakout board has the chip itself, a 3.3V regulator with 10uF bypass capacitors and level shifting circuitry, all assembled and tested. Comes with a 2 pin terminal block (for connecting to the thermocouple) and pin header (to plug into any breadboard or perfboard). Goes great with our 1m K-type thermocouple . If you need a thermocouple interface that can handle other types of thermocouples, check out our 'Universal' MAX31856 amplifier board which can be configured in the Arduino sketch to interface with just about any kind of thermocouple New! Now uses the MAX31855K instead of the MAX6675, so it can measure a wider temperature measurement range. Please note! the MAX31855 is not pin compatible or drop-in code compatible with the MAX6675. We do have an Arduino library for both chips but you'll need to adjust any existing MAX6675 designs for the new MAX31855. The MAX6675 has been discontinued by Maxim.Works with any K type thermocoupleWill not work with any other kind of thermocouple other than K type -200°C to +1350°C output in 0.25 degree increments - note that K thermocouples have about ±2°C to ±6°C accuracyInternal temperature reading3.3 to 5v power supply and logic level compliant!SPI data output requires any 3 digital I/O pins. Hey we even have a handy tutorial on thermocouples which includes an Arduino library, wiring diagrams and example code. How easy is that... -
Precio: $36,169.00
Adafruit Audio Ic Development Tools Mono 2.5w Class D Audio
-Titulo Original : Audio IC Development Tools Adafruit Mono 2.5W Class D Audio Amplifier - PAM8302 (1 piece)-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 2130 // Stock Type: Breakout Boards >> Amplifiers/Sound // In Stock & Ready to Ship // This super small mono amplifier is surprisingly powerful - able to deliver up to 2.5 Watts into 4-8 ohm impedance speakers. Inside the miniature chip is a class D controller, able to run from 2.0V-5.5VDC. Since the amp is a class D, its very efficient (over 90% efficient when driving an 8Î speaker at over half a Watt) - making it perfect for portable and battery-powered projects. It has built in thermal and over-current protection but we could barely tell it got hot. There's even a volume trim pot so you can adjust the volume on the board down from the default 24dB gain. This board is a welcome upgrade to basic LM386 amps! The A+ and A- inputs of the amplifier go through 1.0uF capacitors, so they are fully 'differential' - if you don't have differential outputs, simply tie the Audio- pin to ground. The output is Bridge Tied - that means the output pins connect directly to the speaker pins, no connection to ground. The output is a high frequency 250KHz square wave PWM that is then 'averaged out' by the speaker coil - the high frequencies are not heard. All the above means that you can't connect the output into another amplifier, it should drive the speakers directly. Comes with a fully assembled and tested breakout board. We also include header to plug it into a breadboard and a 3.5mm screw-terminal blocks so you can easily attach/detach your speaker. You will be ready to rock in 15 minutes! Output Power: 2.5W at 4Î, 10% THD, 1.5W at 8Î, 10% THD, with 5.5V Supply50dB PSRR at 1KHzFilterless design, with ferrite bead + capacitors on output.Fixed 24dB gain, onboard trim potentiometer for adjusting input volume.Thermal and short-circuit/over-current protectionLow current draw: 4mA quiescent and 1uA in shutdown mod... -
Precio: $42,049.00Expira: 25/03/2023
Adafruit 3258 Panel Mount Extension USB Cable - Micro B Male
-Titulo Original : Adafruit Panel Mount Extension USB Cable - Micro B Male To Micro B Female [ADA3258]-Fabricante : Adafruit-Descripcion Original: Interested in making neat stuff with an Arduino-compatible board but not sure where to start? This kit includes all the pieces needed to complete over 20 different circuit and projects. Basically everything you need to be playing within minutes of its arrival. No soldering required, works with Mac, Windows and Linux! This item is the same exact kit as https://www.adafruit.com/product/170 This pack includes the Adafruit Metro. METRO is the culmination of years of playing with AVRs: we wanted to make a development board that is easy to use and is hacker friendly. At the heart is an ATmega328P, with 32KB of flash and 2KB of RAM, running at 16 MHz. It is fully compatible with the Arduino IDE (select Arduino UNO in the board-type menu) Power the METRO with 7-9V polarity protected DC or the micro USB connector to any 5V USB source. The 2.1mm DC jack has an on/off switch next to it so you can turn off your setup easily. The METRO will automagically switch between USB and DC. METRO has 19 GPIO pins, 6 of which are Analog in as well, and 2 of which are reserved for the USB-serial converter. There's also 6 PWMs available on 3 timers (1 x 16-bit, 2 x 8-bit). There's a hardware SPI port, hardware I2C port and hardware UART to USB. Logic level is 5V but by cutting and soldering closed a jumper, you can easily convert it to 3.3V logic USB to Serial converter, there's a hardware USB to Serial converter that can be used by any computer to listen/send data to the METRO, and can also be used to launch and update code via the bootloader Four indicator LEDs, on the front edge of the PCB, for easy debugging. One green power LED, two RX/TX LEDs for the UART, and a red LED connected to pin PB5 Easy reprogramming, comes pre-loaded with the Optiboot bootloader, which is supported by avrdude and only uses 512 bytes. Fully compatible with the Arduino IDE (select Arduino UNO in the board-type menu) Works with all Adafruit shields...
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Precio: $123,439.00
Adafruit 2829 Feather 32u4 Bluefruit LE ADA2829
-Titulo Original : Adafruit Feather 32u4 Bluefruit LE [ADA2829]-Fabricante : Adafruit-Descripcion Original: The Bluefruit can also act like an HID Keyboard (for devices that support BLE HID) // Can become a BLE Heart Rate Monitor (a standard profile for BLE) - you just need to add the pulse-detection circuitry // Turn it into a UriBeacon, the Google standard for Bluetooth LE beacons. Just power it and the 'Friend will bleep out a URL to any nearby devices with the UriBeacon app installed. // Built in over-the-air bootloading capability so we can keep you updated with the hottest new firmware. Use any Android or iOS device to get updates and install them. This will update the native code on the BLE module, to add new wireless capabilities, not program the ATmega chip. // This is the Adafruit Feather 32u4 Bluefruit - our take on an 'all-in-one' Arduino-compatible + Bluetooth Low Energy with built in USB and battery charging. Its an Adafruit Feather 32u4 with a BTLE module, ready to rock! We have other boards in the Feather family, check'em out here. Bluetooth Low Energy is the hottest new low-power, 2.4GHz spectrum wireless protocol. In particular, its the only wireless protocol that you can use with iOS without needing special certification and it's supported by all modern smart phones. This makes it excellent for use in portable projects that will make use of an iOS or Android phone or tablet. It also is supported in Mac OS X and Windows 8+. At the Feather 32u4's heart is at ATmega32u4 clocked at 8 MHz and at 3.3V logic, a chip setup we've had tons of experience with as it's the same as the Flora. This chip has 32K of flash and 2K of RAM, with built in USB so not only does it have a USB-to-Serial program & debug capability built in with no need for an FTDI-like chip, it can also act like a mouse, keyboard, USB MIDI device, etc. To make it easy to use for portable projects, we added a connector for any of our 3.7V Lithium polymer batteries and built in battery charging. You don't need a battery, it will run just fine straight from the micro USB connector. But, if you do have a battery, you can take it on the go, then plug in the USB to recharge. The Feather will automatically switch over to USB power when its available. We also tied the battery thru a divider to an analog pin, so you can measure and monitor the battery voltage to detect when you need a recharge. The Feather 32u4 Bluefruit LE uses the extra space left over to add our excellent Bluefruit BTLE module + two status indicator LEDs... -
Precio: $47,849.00
Adafruit 40-pin Fpc Extension Board + 200mm Cable (1 Piece)
-Titulo Original : Adafruit Accessories 40-pin FPC Extension Board + 200mm Cable (1 piece)-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 2098 // Stock Type: Components & Parts >> Sockets/Connectors // In Stock & Ready to Ship // Give your 40 pin, 0.5mm pitch, devices a strrrreeeetch with this extension board. This 40pin FPC extension board has two 40-pin flex connectors (both are bottom contact type), and an extension cable to add ~22cm (20cm cable plus 2cm board) Each order comes with one board a 20cm long, 40-pin 0.5mm pitch FPC cable and board. Works great with our 40pin TFTs... -
Precio: $82,259.00
Batería de polímero de litio Kbt 3.8v 2000mah 754444
-Titulo Original : KBT 3.8V 2000mAh Li-Polymer Battery: 754444 Lipo Rechargeable Lithium-ion Replacement Batteries With JST Connector-Fabricante : KBT KEEP BETTER TECH-Descripcion Original: - Batería de polímero de litio 754444: 3,8 V 2000 mAh, las baterías vienen con conector JST, muy cómodo de usar. Uso amplio: la batería se ajusta a cámaras digitales, tabletas, monitores domésticos, GPS, juguetes, Network Box, ventilador USB, probador, purificador de aire, controlador, altavoz bluetooth, monitor para bebés, teclado y mouse, etc. - Larga vida útil: con alrededor de 800 ciclos de carga y descarga, la batería puede funcionar durante 1-2 años en uso normal. Si no usa la batería con frecuencia, agote la capacidad de la batería y cárguela por completo una vez al mes. ... -
Precio: $97,529.00
Adafruit (PID 2975) Parts Pal. The ultimate companion for an
-Titulo Original : Adafruit (PID 2975) Parts Pal. The ultimate companion for an entry-level maker learning electronics-Fabricante : ADAFRUIT-Descripcion Original: Project box with breadboard and jumper wires // Resistors, Capacitors, LED // Semiconductors (diodes, transistors, 7805, LD1117-3.3, 555 timer) // Photocell, Thermistor, Vibration sensor, potentiometers // Piezo buzzer, tactile switches, SPDT switches, male and female headers // LEDs and passives and transistors and switches oh my! The Adafruit Parts Pal is the ultimate companion for an entry-level maker learning electronics. This kit is your friend whenever you need to build up a project. It contains many of our most popular components and prototyping parts all wrapped up in one parts pack so you can open up and dig right in. Kit Contents: Prototyping: 1x - Storage box with latch 1x - Half-size breadboard 20x - Male/male jumper wires - 3 (75mm) 10x - Male/male jumper wires - 6 (150mm) LEDs: 5x - 5mm Diffused green LEDs 5x - 5mm Diffused red LEDs 1x - 10mm Diffused Common-Anode RGB LED Capacitors: 10x - 1.0uF Ceramic capacitors 10x - 0.1uF Ceramic capacitors 10x - 0.01uF Ceramic capacitors 5x - 10uF 50V Electrolytic capacitors 5x - 100uF 16V Electrolytic capacitors Resistors: 10x - 560 ohm 5% axial resistors 10x - 1K ohm 5% axial resistors 10x - 10K ohm 5% axial resistors 10x - 47K ohm 5% axial resistors Semiconductors: 5x - 1N4001 Diodes 5x - 1N4148 Signal Diodes 5x - NPN Transistor PN2222 TO-92 5x - PNP Transistor PN2907 TO-92 2x - 5V 1.5A Linear voltage regulator - 7805 TO-220 1x - 3.3V 800mA Linear voltage regulator - LD1117-3.3 TO-220 1x - TLC555 wide-voltage range, low-power 555 Timer Sensors: 1x - Photocell 1x - Thermistor (Breadboard version) 1x - Vibration sensor switch 1x - 10K Breadboard trim potentiometer 1x - 1K Breadboard trim potentiometer Mechanical: 1x - Piezo buzzer 5x - 6mm Tactile switches 3x - SPDT slide switches 1x - 40-pin Break-away male header strip 1x - 40-pin female header stri...
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Precio: $47,619.00Expira: 18/11/2021
Adafruit 2045 Si5351A Clock Generator Breakout Board - 8KHz
-Titulo Original : Adafruit Si5351A Clock Generator Breakout Board - 8KHz To 160MHz [ADA2045]-Fabricante : Adafruit-Descripcion Original: Si5351A clock generator (from 8KHz to 150+ MHz) // i2c interface // 3 independent outputs // Outputs are 3Vpp // Includes 3.3V LDO regulator and level shifting circuitry // Never hunt around for another crystal again, with the Si5351A clock generator breakout from Adafruit! This chip has a precision 25MHz crystal reference and internal PLL and dividers so it can generate just about any frequency, from... -
Precio: $34,569.00
Adafruit Conductive Fiber - Stainless Steel 20um - 10 grams
-Titulo Original : Adafruit Conductive Fiber - Stainless Steel 20um - 10 grams [ADA1088]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 1088 // Stock Type: Wearables >> Materials >> Other // In Stock & Ready to Ship // This conductive fiber is super interesting! It's great for felting and could also be spun into yarn if that's your thing. We tested many different fiber thicknesses for needle felting and found that this one (20um fiber thickness) is the most pleasurable to work with. Use about 0.2g of the stuff to make a felt touch button suitable for use with the MaKey MaKey or capacitive touch sensing circuit. Make felt controllers or felt buttons onto an existing wool sweater! You can also make a squeeze/pressure sensor with this fiber, as it becomes less resistive the more you squeeze the fibers together. Make sure to combine this fiber with a natural animal fiber (which have scales) for best results. We think 10g is the perfect amount and will get you through several projects. MaKey MaKey and alligator clips not included... -
Precio: $44,029.00
Adafruit DS3231 Precision RTC FeatherWing - RTC Add-on For F
-Titulo Original : Adafruit DS3231 Precision RTC FeatherWing - RTC Add-on For Feather Boards [ADA3028]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 3028 // Stock Type: Development Boards >> Feather >> Wings // In Stock & Ready to Ship // A Feather board without ambition is a Feather board without FeatherWings! This is the DS3231 Precision RTC FeatherWing : it adds an extremely accurate I2C-integrated Real Time Clock (RTC) with a Temperature Compensated Crystal Oscillator (TCXO) to any Feather main board. This RTC is the most precise you can get in a small, low power package. Using our Feather Stacking Headers or Feather Female Headers you can connect a FeatherWing on top of your Feather board and let the board take flight! Check out our range of Feather boards here. Most RTCs use an external 32kHz timing crystal that is used to keep time with low current draw. And that's all well and good, but those crystals have slight drift, particularly when the temperature changes (the temperature changes the oscillation frequency very very very slightly but it does add up!) This RTC is in a beefy package because the crystal is inside the chip! And right next to the integrated crystal is a temperature sensor. That sensor compensates for the frequency changes by adding or removing clock ticks so that the timekeeping stays on schedule.With a CR1220 12mm coin cell plugged into the top of the FeatherWing, you can get years of precision timekeeping, even when main power is lost. Great for datalogging and clocks, or anything where you need to really know the time. A CR1220 coin cell is required to use the battery-backup capabilities! We don't include one by default, to make shipping easier for those abroad, but we do stock them so pick one up or use any CR1220 you have handy. Our tutorial for the DS3231 breakout has all the library and example code you need to get started, works with any and all of our Feathers via the Arduino IDE Check out our range of Feather boards here... -
Precio: $74,399.00
Adafruit Industries 1578 Lithium Ion Polymer Battery - 3.7v
-Titulo Original : ADAFRUIT INDUSTRIES 1578 Lithium Ion Polymer Battery - 3.7v 500mAh-Fabricante : ADAFRUIT-Descripcion Original: Kit includes: Circuit Playground Express - Developer Edition USB cable - A/MicroB - 3ft 3 x Alkaline AAA batteries 3 x AAA Battery Holder with On/Off Switch, JST, and Belt Clip Mini Storage Box Here's some of the great goodies baked in to each Circuit Playground: 10 x mini NeoPixels, each one can display any color 1 x Motion sensor (LIS3DH triple-axis accelerometer with tap detection, free-fall detection) 1 x Temperature sensor (thermistor) 1 x Light sensor (phototransistor). Can also act as a color sensor and pulse sensor. 1 x Sound sensor (MEMS microphone) 1 x Mini speaker with class D amplifier (7.5mm magnetic speaker/buzzer) 2 x Push buttons, labeled A and B 1 x Slide switch Infrared receiver and transmitter - can receive and transmit any remote control codes, as well as send messages between Circuit Playground Expresses. Can also act as a proximity sensor. 8 x alligator-clip friendly input/output pins Includes I2C, UART, 8 pins that can do analog inputs, multiple PWM output 7 pads can act as capacitive touch inputs and the 1 remaining is a true analog output Green ON LED so you know its powered Red #13 LED for basic blinking Reset button ATSAMD21 ARM Cortex M0 Processor, running at 3.3V and 48MHz 2 MB of SPI Flash storage, used primarily with CircuitPython to store code and libraries. MicroUSB port for programming and debugging USB port can act like serial port, keyboard, mouse, joystick or MIDI...
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Precio: $110,609.00
Adafruit 3505 Metro M0 Express - Designed For CircuitPython
-Titulo Original : Adafruit (PID 3505 Metro M0 Express - Designed For CircuitPython - ATSAMD21G18-Fabricante : Adafruit-Descripcion Original: ATSAMD21G18 ARM Cortex M0 processor, clocked at 48 MHz and at 3.3V logic, the same one used in the new Arduino Zero. This chip has a whopping 256K of FLASH (8x more than the Atmega328) and 32K of RAM (16x as much)! // This chip comes with built in USB so it has USB-to-Serial program & debug capability built in with no need for an FTDI-like chip. // Power the METRO with 7-9V polarity protected DC or the micro USB connector to any 5V USB source. The 2.1mm DC jack has an on/off switch next to it so you can turn off your setup easily. The METRO will automagically switch between USB and DC. // METRO has 25 GPIO pins, 12 of which are analog in, and one of which is a true analog out. There's a hardware SPI port, hardware I2C port and hardware UART. Logic level is 3.3V // Easy reprogramming, comes pre-loaded with the UF2 bootloader, which looks like a USB storage key. Simply drag firmware on to program, no special tools or drivers needed! It can be used to load up CircuitPython, PXT MakeCode or Arduino IDE (it is bossa-compatible) // Metro is our series of microcontroller boards for use with the Arduino IDE. This new Metro M0 Express board looks a whole lot like our original Metro 328, but with a huge upgrade. Instead of the ATmega328, this Metro features a ATSAMD21G18 chip, an ARM Cortex M0+. It's our first Metro that is designed for use with CircuitPython! CircuitPython is our beginner-oriented flavor of MicroPython - and as the name hints at, its a small but full-featured version of the popular Python programming language specifically for use with circuitry and electronics. Not only can you use CircuitPython, but the Metro M0 is also usable in the Arduino IDE. Native USB, there's no need for a hardware USB to Serial converter as the Metro M0 has built in USB support. When used to act like a serial device, the USB interface can be used by any computer to listen/send data to the METRO, and can also be used to launch and update code via the bootloader. It can also act like a keyboard, mouse or MIDI device as well. Four indicator LEDs and one NeoPixel, on the front edge of the PCB, for easy debugging. One green power LED, two RX/TX LEDs for data being sent over USB, and a red LED connected. Next to the reset button there is an RGB NeoPixel that can be used for any purpose. 2 MB SPI Flash storage chip is included on board. You can use the SPI Flash storage like a very tiny hard drive. When used in Circuit Python, the 2 MB flash acts as storage for all your scripts, libraries and files. When used in Arduino, you can read/write files to it, like a little datalogger or SD card, and then with our helper program, access the files over USB. Comes fully assembled with headers, tested, and with the UF2 bootloader loaded on. We also include 4 rubber bumpers to keep it from slipping off your desk. No soldering required to use, plug and play... -
Precio: $29,349.00
Adafruit 74LVC245 - Breadboard Friendly 8-bit Logic Level Sh
-Titulo Original : Adafruit 74LVC245 - Breadboard Friendly 8-bit Logic Level Shifter [ADA735]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 735 // Stock Type: Components & Parts >> IC & Transistors // In Stock & Ready to Ship // Most of our customers love using the Arduino for prototyping, design and invention but find themselves stuck when trying to connect the Arduino to the latest sensors, displays, controllers, interfaces, etc. as they are almost all 3.3V logic these days. We try to solve this problem by having all our breakout boards be 5V compatible or when that's not possible, including a level shifter chip but there are still thousands of tempting devices out there. This chip solves the problem of how to interface 3.3V logic devices to a 5.0V logic chip such as the Arduino. Most 3.3V devices do not like being run with 5V signals and can be damaged or flaky. The 74LVC245 is designed so that even when it runs at 1.8V, it still happily accepts 5V signals in one pin and converts it to a lower logic level on the opposite pin. This chip is only for digital signals, it doesn't convert analog signals (you need an op amp for that). It has 8 pipes it can convert but it won't work with bi-directional/pull-up based devices such as I2C or 1-Wire. It does work great for SPI, Serial, Parallel bus, and other logic interfaces. Using it is simple. We suggest checking out the 74LVC245 datasheet for details but essentially: connect VCC to your logic level you want to convert to (say 3.3V), Ground connects to Ground. Wire OE (output enable) to ground to enable the device and DIR (direction) to VCC. Then digital logic on the A pins up to 5V will appear on the B pins shifted down to the VCC logic... -
Precio: $29,119.00Expira: 17/06/2021
Adafruit Mini Metal Speaker w/ Wires - 8 ohm 0.5W [ADA1890]
-Titulo Original : Adafruit Mini Metal Speaker w/ Wires - 8 ohm 0.5W [ADA1890]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 1890 // Stock Type: Components & Parts >> Speakers // In Stock & Ready to Ship // Listen up! This tiny 1 diameter speaker cone is the perfect addition to any small audio project where you need an 8 Ω impedance and will be using 0.5W or less of power. We particularly like this cone as it's very simple and its metal body is extremely lightweight. It's very similar to the speaker in the Drawdio kit. Works great with our Wave shield or class D amplifier board . Just be careful not to overdrive it if you're using the class D amp breakouts as it can put 1.7W into the speaker, blowing it out! Start with lower volume and increase carefully... -
Precio: $42,699.00
Adafruit 2359 Raspberry Pi A Case - Smoke Base W/Clear Top
-Titulo Original : Adafruit 2359 Raspberry Pi A Case - Smoke Base W/Clear Top-Fabricante : Adafruit-Descripcion Original: Case Dimensions (without lid): 73mm x 63mm x 26mm / 2.9" x 2.5" x 1" // Lid Thickness: 4mm / 0.2" // 39g // It took awhile to perfect - but that's okay since we can now safely say that the Adafruit case for Raspberry Pi Model A+ is The Single Greatest Raspberry Pi Model A+ Case Ever. This enclosure was designed by Mike Doell - just like our elegant, beautiful, and functional Pi Case for Raspberry Pi Model B+ / Pi 2. Made of ultra-durable, super-glossy polycarbonate, it is both good looking and tough enough to toss into your bookbag or toolbox. It has slim openings for all your cables, an easy-to-remove beveled slot for your Micro SD card, slots for both your Pi Camera and upcoming Display, and a space for your GPIO cable to extend out from the Pi. The Pi snaps into the base and the lid fits snugly onto the top. If you want to break out your Pi you can use your case without the lid and add hats to your A+ with ease. This is the basic, classic enclosure with a smoke base and a clear top. More colors are coming soon and we'll have packs to mix and match for ultimate Raspberry Pi A+ enclosure fun, but we'll be starting out with this very neutral gray/clear combo. This case works for the Raspberry Pi Model A+ only. It does not work for the Raspberry Pi Model A, B, B+, or Pi 2. It does work with the model A+ but there will be a bit of empty space of course, and you'll need to snake your USB cable or connector through the front holes which may not work if the cable is bulky No Pi, cables, or Pi Camera included. This product is just the case...
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Precio: $24,189.00Expira: 06/05/2023
Adafruit Fast Vibration Sensor Switch (Easy to Trigger) [ADA
-Titulo Original : Adafruit Fast Vibration Sensor Switch (Easy to Trigger) [ADA1766]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 1766 // Stock Type: Sensors >> Motion // In Stock & Ready to Ship // The poor man's accelerometer/motion sensor! These spring-vibration switches are non-directional vibration induced trigger switches. Inside is a very soft spring coiled around a long metal pin. When the switch is moved, the spring touches the center pole to make contact. So, when there's motion, the two pins will act like a closed switch. When everything is still, the switch is open. Great for basic projects and wearables! We also have a version with a slightly stiffer spring which makes it harder to trigger , and a version with a much more stiff spring which is even harder to trigger ... -
Precio: $43,499.00
Adafruit Colorful Square Tactile Button Switch Assortment -
-Titulo Original : Adafruit Colorful Square Tactile Button Switch Assortment - 15 Pack [ADA1010]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 1010 // Stock Type: Components & Parts >> Switches // In Stock & Ready to Ship // Little clicky switches are standard input buttons on electronic projects. These work best in a PCB but can be used on a solderless breadboard as shown in this tutorial . The pins are normally open (disconnected) and when the button is pressed they are momentarily closed. These buttons are bigger than the 6mm ones we carry, and come in a pack of 15. Each button comes with a candy-colored square cap that snaps on. You get three of each color-- blue, grey, yellow, green, and red. The square plastic button tops affix easily to the tactile switch body... -
Precio: $59,299.00Expira: 15/05/2021
Adafruit Flora Wearable Bluefruit LE Module [ADA2487]
-Titulo Original : Adafruit Flora Wearable Bluefruit LE Module [ADA2487]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 2487 // Stock Type: Wearables >> FLORA >> Boards // In Stock & Ready to Ship // Would you like to add powerful and easy-to-use Bluetooth Low Energy to your wearable FLORA project? Heck yeah! With BLE now included in modern smart phones and tablets, its fun to add wireless connectivity. So what you really need is the new Adafruit Flora Bluefruit LE!The Flora Bluefruit LE makes it easy to add Bluetooth Low Energy connectivity to your Flora. Sew 4 traces (or solder 4 wires) and BooM! Bluetooth Low Energy! Get started fast with the Bluefruit App! Using our Bluefruit iOS App or Android App , you can quickly get your interactive project prototyped by using your iOS or Android phone/tablet as a controller. We have a color picker , quaternion/accelerometer/gyro/magnetometer or location (GPS) , and an 8-button control game pad . After you connect to the Bluefruit, you can send commands wirelessly in under 10 minutesFor advanced hackers, they'll be very happy to use the standard Nordic UART RX/TX connection profile. In this profile, the Bluefruit acts as a data pipe, that can 'transparently' transmit back and forth from your iOS or Android device. You can use our iOS App or Android App , or write your own to communicate with the UART service . You can do a lot more too! The Bluefruit can also act like an HID Keyboard (for devices that support BLE HID) Can become a BLE Heart Rate Monitor (a standard profile for BLE) - you just need to add the pulse-detection circuitry Turn it into a UriBeacon , the Google standard for Bluetooth LE beacons. Just power it and the Bluefruit will bleep out a URL to any nearby devices with the UriBeacon app installed. Built in over-the-air bootloading capability so we can keep you updated with the hottest new firmware . Use any Android or iOS device to get updates and install them! This is the same module and firmware as our BLE UART Friend &n... -
Precio: $43,539.00
Adafruit 2881 A/V And RCA Composite Video, Audio Cable For R
-Titulo Original : Adafruit A/V And RCA (Composite Video, Audio) Cable For Raspberry Pi [ADA2881]-Fabricante : Adafruit-Descripcion Original: Description this a/v rca cable for raspberry pi is a great way to turn your pi 3, 2, a+ or b+'s output into a fullposite video and audio device. Simply connect the cable to your raspberry pi's 3. 5mm jack and the other side into whatever device you're looking to connect to and get full rca visuals and sound. We're big fans of rca connectors. They're one of our favorite plugs that everyone has a fond memory of using. Yellow'sposite video while red and white are for stereo audio. The cable is around 5 feet long. This cable has the right wiring so you canposite video out - e. G. The trrs corresponds to left, right, ground, video...
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Precio: $84,189.00
Adafruit 2488 Metro 328 With Headers - ATmega328
-Titulo Original : Adafruit Metro 328 With Headers - ATmega328-Fabricante : Adafruit-Descripcion Original: Power the METRO with 7-9V polarity protected DC or the micro USB connector to any 5V USB source. The 2.1mm DC jack has an on/off switch next to it so you can turn off your setup easily. The METRO will automagically switch between USB and DC. // METRO has 19 GPIO pins, 6 of which are Analog in as well, and 2 of which are reserved for the USB-serial converter. There's also 6 PWMs available on 3 timers (1 x 16-bit, 2 x 8-bit). There's a hardware SPI port, hardware I2C port and hardware UART to USB. Logic level is 5V but by cutting and soldering closed a jumper, you can easily convert it to 3.3V logic // USB to Serial converter, there's a hardware USB to Serial converter that can be used by any computer to listen/send data to the METRO, and can also be used to launch and update code via the bootloader // Four indicator LEDs, on the front edge of the PCB, for easy debugging. One green power LED, two RX/TX LEDs for the UART, and a red LED connected to pin PB5 // Arduino IDE compatible, you can use this with the Arduino IDE (both desktop and cloud version) by selecting 'Arduino UNO' in the Boards menu. // We sure love the ATmega328 here at Adafruit, and we use them a lot for our own projects. The processor has plenty of GPIO, Analog inputs, hardware UART SPI and I2C, timers and PWM galore - just enough for most simple projects. When we need to go small, we use a Metro Mini or a Trinket M0, but when size isn't as much of a concern, we reach for an Adafruit METRO. This is the Adafruit METRO with headers. It comes with headers soldered on. It's a fully assembled and tested board with through-hole headers attached. If you don't want a Metro with the headers attached for super-slimness, check out our Metro without Headers. METRO is the culmination of years of playing with AVRs: we wanted to make a development board that is easy to use and is hacker friendly. At the heart is an ATmega328P, with 32KB of flash and 2KB of RAM, running at 16 MHz. It comes with the Optiboot bootloader already installed, and is Arduino IDE compatible... -
Precio: $94,059.00Expira: 25/01/2021
Adafruit Flora Accelerometer/Compass Sensor - LSM303 [ADA124
-Titulo Original : Adafruit Flora Accelerometer/Compass Sensor - LSM303 [ADA1247]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 1247 // Stock Type: Wearables >> FLORA >> Boards // In Stock & Ready to Ship // Add motion and direction sensing to your wearable FLORA project with this high precision 3-axis Accelerometer+Compass sensor. Inside are two sensors, one is a classic 3-axis accelerometer, which can tell you which direction is down towards the Earth (by measuring gravity) or how fast the board is accelerating in 3D space. The other is a magnetometer that can sense where the strongest magnetic force is coming from, generally used to detect magnetic north. By combining this data you can then orient yourself. We based this sensor on the latest version of this popular sensor, the LSM303DLHC. The sensor has a digital (I2C) interface. Attaching it to the FLORA is simple: line up the sensor so its adjacent to the SDA/SCL pins and sew conductive thread from the 3V, SDA, SCL and GND pins. They line up perfectly so you will not have any crossed lines. You can only connect one of these sensors to your FLORA, but you can connect other I2C sensors/outputs by using the set of SCL/SDA pins on the opposite side. Get started with the FLORA Accelerometer with our guide on the Adafruit Learning System ! It uses the same Arduino library as our conventional form LSM303 breakout. The example and library code will work 'out of the box' with FLORA. Simply download our library and connect the 3V/SCL/SDA/GND pins, install the library properly and upload our test program to read out accelerometer and magnetic field data. Flora Accelerometer/Compass Sensor - LSM303 ( 17:38 ... -
Precio: $87,609.00
Adafruit Mini Pan-Tilt Kit - Assembled with Micro Servos
-Titulo Original : Adafruit Mini Pan-Tilt Kit - Assembled with Micro Servos-Fabricante : ADAFRUIT-Descripcion Original: Service will take place at the customer's location // Removal of existing CPU from desktop // Installation of one customer-supplied CPU // Installing new drivers // Component test and cleanup // This fully-assembled pan-tilt kit is the perfect way to give your project full range motion with two micro servos. The pan-tilt can rotate roughly 180° from side-to-side and can tilt up&downwards around 150°. It also comes fully assembled with two Micro Servos (SG-90 or SG-92 type) included and a 38mm x 36mm space to mount a camera or sensor or whatever you like. Since the motors are plain, every-day analog servos, you can use any microcontroller or driver. They're good for beginners who want to make stuff move and the pan-tilt is an easy way to give whatever you're making both left-right and up-down motion. In our demo, we hooked this up with a Trinket Pro and made it do a little dance with the Arduino Servo library... -
Precio: $39,419.00
Adafruit 771 Accessories Waterproof 3xAA Battery Holder 1 Pi
-Titulo Original : Adafruit Accessories Waterproof 3xAA Battery Holder (1 Piece)-Fabricante : Adafruit-Descripcion Original: Keep your power source safe and toasty in these waterproof 3xAA battery holders. They're just like classic switched battery holders, but designed for survival! The case has a rubber gasket around the edge of the case (its black and hard to see in the photos but it is there) and attaches together with 4 machine screws. What we like about this design is that the hexnuts are captive in one side and you can assemble/disassemble as many times as you need. There's a potted power switch and a rubber-boot on-off switch (press to turn on/off). Use with any alkaline or rechargeable batteries for about 4.5V output. Would work great with our waterproof DC power plugs (just use heatshrink to waterproof the solder connections) The power cable wires are not polarity marked, use any multimeter to verify the polarity during use. We also have a 2xAA version when you need a smaller & lighter bo...
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