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Description。The MQ-136 is a Hydrogen Sulfide detection sensor with a sensing range of 1 - 200ppm. The sensing element is SnO2, which has lower conductivity in clean air. When H2S gas exists, the sensor's conductivity gets higher along with the gas con
アズワン品番67-0427-38
1個
10,880 税込11,968
33日以内出荷

Description。The LilyMini ProtoSnap is a great way to get started learning about creating interactive e-textile circuits before you start sewing. Like other LilyPad ProtoSnap boards, the LilyMini ProtoSnap has all of its pieces wired together out of the box, enabling you to test the circuit's function before you sew. At the center of the board is a pre-programmed LilyMini microcontroller connected to a LilyPad Light Sensor, LilyPad Button and two pairs of LilyPad LEDs.。The LilyMini ProtoSnap ships with pre-loaded code that uses all the LilyPad pieces connected to it. This sample code has three modes, which can be selected by pressing the LilyPad Button on the bottom-left side of the ProtoSnap. The built-in RGB LED on the LilyMini will change color to indicate which mode has been selected:。White:。All LEDs on.。Magenta:。LEDs fade in and out in a breathing pattern. When the light sensor is covered, LEDs fade faster.。Cyan:。LEDs off. When the light sensor is covered, LEDs will twinkle.。The LilyMini board, at the center of the ProtoSnap, has a built-in battery holder for a CR2032 battery(included). On the opposite side of the LilyMini you will find the SAMD11 brain, which controls the ProtoSnap.。Note:。A portion of this sale is given back to Dr. Leah Buechley for continued development and education in e-textiles.。Note:。The LilyPad LilyMini ProtoSnap does NOT include sewing needles or conductive thread. These items will need to purchased separately.。Warning:You cannot reprogram this product and any attempt at programming is at your own risk!。Get Started with the LilyMini ProtoSnap Guide
アズワン品番67-0422-40
1個
4,298 税込4,728
33日以内出荷

Description。The MQ-9B is a CO and CH4 gas detection sensor form Winsen. The sensing material of the MQ-9B is SnO2, which has a low conductivity in clean air. It detects carbon monoxide(1.5V)by method of cycling high and low temperature. The sensor's conductivity gets higher with the CO and CH4 gas concentration rising. The sensing range is 10-500ppm CH4. A simple circuit makes measuring this change in conductivity and turning it into data fairly straight-forward, but does require some calibration.。For easy Solderability; use our Gas Sensor Breakout Board.
アズワン品番67-0427-36
1個
1,498 税込1,648
33日以内出荷

Description。The PicoBuck LED Driver is an economical and easy to use driver that will allow you to control and blend three different LEDs on three different channels. By default, each channel is driven at 330mA; that current can be reduced by either presenting an analog voltage or a PWM signal to the board. Version 12 of the board adds a solderable jumper that can be closed to increase the maximum current to 660mA. The new voltage regulator also increased the voltage rating on the various components on the board, allowing it to be used up to the full 36V rating of the AL8805 part.。Three signal inputs are provided for dimming control. You can use the PWM signal from an Arduino or your favorite microcontroller to dim each channel individually, or you can tie them all to the same PWM for simultaneous dimming. Dimming can be done by an analog voltage(20%-100% of max current by varying voltage from .5V-2.5V)or by PWM(so long as PWM minimum voltage is less than .4V and maximum voltage is more than 2.4V)for a full 0-100% range. A small jumper is provided for each channel to allow you to increase the drive strength from 330mA to 660mA. Two mounting holes for 4-40 or M3 screws are provided on either side of the board. They are perforated so they can be easily snapped off with a pair of pliers, if a smaller footprint is desired.。Note:。If you're going to use screw terminals, this board uses two different sizes. Check the related products for both sizes you'll need.。Note:。The PicoBuck LED Driver was made in collaboration with Ethan Zonca. A portion of each sale is given back to him.
アズワン品番67-0420-83
1個
4,398 税込4,838
33日以内出荷

Description。The LilyPad ProtoSnap Plus is a sewable electronics prototyping board that you can use to explore circuits and programming, then break apart to make an interactive fabric or wearable project. Programming the ProtoSnap Plus is easy with the free Arduino software you'll need to program the ATmega32U4 on LilyPad USB Plus at the heart of the board. Once you've installed the software, you'll be able to write and upload your own programs to the board, making it do almost anything you want.。At the center of the ProtoSnap Plus is the LilyPad USB Plus microcontroller, pre-wired to a LilyPad board including a LilyPad Light Sensor, LilyPad Buzzer, LilyPad Button Board, four pairs of colored LilyPad LEDs and a LilyPad Slide Switch. Because these components are connected together on the ProtoSnap board, you can test out your project ideas before you sew. The ProtoSnap Plus also includes expansion ports that let you sew your wearables together or use alligator cables to easily connect external sensors and components. After testing out your coding ideas using the attached LilyPad pieces, you can break apart the prototyping board and sew them into your project!。Please be aware that the Lilypad ProtoSnap Plus is。NOT supported on Windows 7/8。due to a lack of support drivers for those specific OS's.。Note:。A portion of this sale is given back to Dr. Leah Buechley for continued development and education in e-textiles.。Get Started with the LilyPad ProtoSnap Plus Guide
アズワン品番67-0422-45
1個
10,980 税込12,078
33日以内出荷

。Description。This 2x20 male header has the same number and spacing of pins as a Raspberry Pi but is best served when used in conjunction with the Pi Zero since they come with a space of unpopulated headers. This through-hole header has 40 0.1"-spaced pins and can just be snapped into place with minimal soldering!
アズワン品番67-0425-32
1個
239 税込263
33日以内出荷

Description。The Raspberry Pi 4 Hardware Starter Kit provides a solid set of parts and instruction for working with the Raspberry Pi 4 in a more hardware-centric manner. While the Raspberry Pi isn't typically considered a go-to for hardware projects, its I/O pins hold a lot of benefits that you can use for a variety of applications. This kit covers the basics like using LEDs, and Buttons while providing a solid set of parts for working with any other hardware I/O and the 40-pin header. In addition, we've included all the parts needed for getting the Raspberry Pi 4 up and running whether it's on its own, or using a monitor(not included). The new 64GB MicroSD cards keep read/write commands running super fast, too.。Most of the contents of the kit rely on the use of the 2x20, 40-pin header, so we've included a special extender to allow you to plug in the ribbon cable while using the provided heatsink case. We've also included a Qwiic Shim for easily working with I2C based Qwiic boards with the Pi. No soldering is required for this kit!。Note:This variation includes the 4GB RAM option for the Raspberry Pi 4.。Get Started with the Raspberry Pi 4 Model B Guide
アズワン品番67-0424-46
1個
50,980 税込56,078
33日以内出荷

Description。The Raspberry Pi 4 Hardware Starter Kit provides a solid set of parts and instruction for working with the Raspberry Pi 4 in a more hardware-centric manner. While the Raspberry Pi isn't typically considered a go-to for hardware projects, its I/O pins hold a lot of benefits that you can use for a variety of applications. This kit covers the basics like using LEDs, and Buttons while providing a solid set of parts for working with any other hardware I/O and the 40-pin header. In addition, we've included all the parts needed for getting the Raspberry Pi 4 up and running whether it's on its own, or using a monitor(not included). The new 64GB MicroSD cards keep read/write commands running super fast, too.。Most of the contents of the kit rely on the use of the 2x20, 40-pin header, so we've included a special extender to allow you to plug in the ribbon cable while using the provided heatsink case. We've also included a Qwiic Shim for easily working with I2C based Qwiic boards with the Pi. No soldering is required for this kit!。Note:This variation includes the 8GB RAM option for the Raspberry Pi 4.。Get Started with the Raspberry Pi 4 Model B Guide
アズワン品番67-0424-63
1個
51,980 税込57,178
33日以内出荷

。Description。Who doesn't occasionally need power regulation? We certainly do, so we've designed the SparkFun BabyBuck Regulator Breakout to help us with just such a task. Featuring the AP63203 from Diodes Inc, this breakout board takes advantage of a 2A synchronous buck converter that has a wide input voltage range of 3.8V to 32V and fully integrated 125mΩ high-side power MOSFET/68mΩ lowside power MOSFET to provide high-efficiency step-down DC/DC conversion. All of this snuggled up in a low-profile, TSOT26 package that's integrated into a 0.4in by 0.5in board.。Unlike it's sibling, the BabyBuck sacrifices power option flexibility for space. Don't worry, though, because you can still use the plated through holes for input and output power. With some simple right-angle headers, you'll be up and running in no time.。Frequency Spread Spectrum(FSS)reduces EMI and a proprietary gate driver scheme resists switching node ringing without sacrificing MOSFET turn-on and turn-off times, which further erases high-frequency radiated EMI noise.。Get Started with the SparkFun Buck Regulator Hookup Guide。Features。Low-Profile Footprint。VIN 3.8V to 32V。VOUT 3.3V。Up to 2A Continuous Output Current。0.8V ± 1% Reference Voltage。22μA Ultralow Quiescent Current。Switching Frequency - 1.1MHz。Supports Pulse Frequency Modulation(PFM)。Up to 80% Efficiency at 1mA Light Load。Up to 88% Efficiency at 5mA Light Load。Fixed Output Voltage - 3.3V。Proprietary Gate Driver Design for Best EMI Reduction。Frequency Spread Spectrum(FSS)to Reduce EMI。Precision Enable Threshold to Adjust UVLO。Protection Circuitry。Overvoltage Protection。Cycle-by-Cycle Peak Current Limit。Thermal Shutdown
アズワン品番67-0421-86
1個
1,098 税込1,208
33日以内出荷

Description。It's time to say hip hip array for this IR Breakout! The MLX90640 SparkFun IR Array Breakout is equipped with a 32x24 array of thermopile sensors creating, in essence, a low resolution thermal imaging camera. With this breakout you can detect surface temperatures from many feet away with an accuracy of ±1.5℃(best case). To make it even easier to get your infrared image, all communication is enacted exclusively via I2C, utilizing our handy Qwiic system. However, we still have broken out 0.1"-spaced pins in case you prefer to use a breadboard.。This specific IR Array Breakout features a。55°x35°。field of view with a temperature measurement range of -40℃-300℃. The MLX90640 IR Array has pull up resistors attached to the I2C bus; both can be removed by cutting the traces on the corresponding jumpers on the back of the board. Please be aware that the MLX90640 requires complex calculations by the host platform so a regular Arduino Uno(or equivalent)doesn't have enough RAM or flash to complete the complex computations required to turn the raw pixel data into temperature data. You will need a microcontroller with 20,000 bytes or more of RAM. To achieve this, we recommend a Teensy 3.1 or above.。The SparkFun Qwiic connect system is an ecosystem of I2C sensors, actuators, shields and cables that make prototyping faster and less prone to error. All Qwiic-enabled boards use a common 1mm pitch, 4-pin JST connector. This reduces the amount of required PCB space, and polarized connections mean you can't hook it up wrong.。Get Started with the SparkFun IR Array Breakout Guide。Features。Operating Voltage:3V-3.6V。Current Consumption:~18mA。Field of View:55°x35°。Measurement Range:-40℃-300℃。Resolution:±1.5℃。Refresh Rate:0.5Hz-64Hz。I2C Address:0x33。2x Qwiic Connection Ports
アズワン品番67-0426-88
1個
18,980 税込20,878
33日以内出荷

Description。It's time to say hip hip array for this IR Breakout! The MLX90640 SparkFun IR Array Breakout is equipped with a 32x24 array of thermopile sensors creating, in essence, a low resolution thermal imaging camera. With this breakout you can detect surface temperatures from many feet away with an accuracy of ±1.5℃(best case). To make it even easier to get your low-resolution infrared image, all communication is enacted exclusively via I2C, utilizing our handy Qwiic system. However, we still have broken out 0.1"-spaced pins in case you prefer to use a breadboard.。This specific IR Array Breakout features a 110°x75° field of view with a temperature measurement range of -40℃-300℃. The MLX90640 IR Array has pull up resistors attached to the I2C bus; both can be removed by cutting the traces on the corresponding jumpers on the back of the board. Please be aware that the MLX90640 requires complex calculations by the host platform so a regular Arduino Uno(or equivalent)doesn't have enough RAM or flash to complete the complex computations required to turn the raw pixel data into temperature data. You will need a microcontroller with 20,000 bytes or more of RAM. To achieve this, we recommend a Teensy 3.1 or above.。Note:The I2C address of the MLX90640 is 0x33 and is hardware defined. A multiplexer/Mux is required to communicate to multiple MLX90640 sensors on a single bus. If you need to use more than one MLX90640 sensor consider using the Qwiic Mux Breakout.。The SparkFun Qwiic connect system is an ecosystem of I2C sensors, actuators, shields and cables that make prototyping faster and less prone to error. All Qwiic-enabled boards use a common 1mm pitch, 4-pin JST connector. This reduces the amount of required PCB space, and polarized connections mean you can't hook it up wrong.。Get Started with the SparkFun IR Array Breakout Guide。Features。Operating Voltage:3V-3.6V。Current Consumption:~18mA。Field of View:110°x75°。Measurement Range:-40℃-300℃。Resolution:±1.5℃。Refresh Rate:0.5Hz-64Hz。I2C Address:0x33。2x Qwiic Connection Ports
アズワン品番67-0426-87
1個
18,980 税込20,878
33日以内出荷

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