48ページ目: プログラミング/ロボティクス

DescriptionThis is a super small， 2x5 pin male PTH header. This header is in the common configuration for JTAG applications. Each pin has a spacing of 1.27mm in between each other and can be cut down to smaller increments if the need arises.FeaturesPin style：squareNumber of pins：10(2x5)Pin spacing：1.27mm(0.05")

40個のモジュールによるArduinoスターターキットArduinoによる開発を始める際に役立つ40種類のGroveモジュールを含んだ非常に便利なキットです。アナログ入力、センサ、ディスプレイなど、あらゆる種類のモジュールを使用して、独自のプロジェクトを大量に作成できます。具体的には、5個のアクチュエータ、10個のアナログ入力、4個のディスプレイ、6個のLED、15個のセンサーが含まれています。これらのモジュールを組み合わせると、非常に多くのことができるようになります。モジュールごとに100ページを超える無料のチュートリアルが用意されています。これにより、各モジュールを使い始めるのに役立つサンプルコードと接続方法が提供されます。さらに、例としてSmart Music Box、Smart Gardenなどのプロジェクトも用意されています。このキットのすべてのモジュールは、ArduinoとRaspberry Piの両方でサポートされています。

バッテリー管理チップを搭載したSeeeduino XIAO用のGroveシールドSeeeduino XIAO用のプラグ&プレイのGrove拡張ボードです。ボード上には8つのGroveコネクタが搭載され、2個のGrove I2Cと1個のUARTが含まれています。Seeeduino XIAOとGroveシステムのブリッジとして機能します。オンボードのバッテリー管理チップとバッテリーボンディングパッドを使用すると、SeeeduinoXIAOにリチウムバッテリーで簡単に電力を供給して充電できます。Flash SPIボンディングパッドを使用すると、Seeeduino XIAOにフラッシュメモリを追加してメモリスペースを拡張することができます。オンボードでリチウム電池の充電と管理機能を搭載Groveコネクタ(Grove I2C ×2、Grove UART ×1)、14個のGPIOすべてを引き出しコンパクトなデザインSPIフラッシュボンディングパッドを予約済みオンボードの電源スイッチと充電ステータスインジケータライト【用途】ウェアラブルデバイス迅速なプロトタイピングGroveモジュールのテストプロジェクトの小型化

Grove - Wrapper is a kind of wrapper to fix and protect Grove modules. It will save you a lot of work on aligning your modules、and it will easy for you to show your project. For example、it will simpler to take pictures for showing your product on the Internet、and it will give a clear and clean scene if you use Grove - Wrapper to demo your project. What is more、it is expandable for Lego、mechanical parts、and so on、this will introduce flavor into your work and make your project adapt to various circumstances. The mechanical design of Grove - Wrapper also make it easy to assemble and disassemble modules.Notethat around 85% of all Grove modules are supported by Grove - Wrapper.FeaturesFlex fastener to install and replace Grove modules conveniently.Always keep your project safe.Half-open space、no disruption for using Grove modules.Compatible with Lego and Makeblock modules that will make your project adapting and interesting.Support being fastened with screws(M2、M4).Mutual-connect-able like Lego modules does.Colorful wrappers.SpecificationDimension(big one)：50×25×13 mmPlane dimension(small one)：25 ×25×13 mmMaterial：ABS

Grove - Wrapper is a kind of wrapper to fix and protect Grove modules. It will save you a lot of work on aligning your modules、and it will easy for you to show your project. For example、it will simpler to take pictures for showing your product on the Internet、and it will give a clear and clean scene if you use Grove - Wrapper to demo your project. What is more、it is expandable for Lego、mechanical parts、and so on、this will introduce flavor into your work and make your project adapt to various circumstances. The mechanical design of Grove - Wrapper also make it easy to assemble and disassemble modules.Notethat around 85% of all Grove modules are supported by Grove - Wrapper.FeaturesFlex fastener to install and replace Grove modules conveniently.Always keep your project safe.Half-open space、no disruption for using Grove modules.Compatible with Lego and Makeblock modules that will make your project adapting and interesting.Support being fastened with screws(M2、M4).Mutual-connect-able like Lego modules does.Colorful wrappers.SpecificationDimension(big one)：50×25×13 mmPlane dimension(small one)：25 ×25×13 mmMaterial：ABS

可燃性ガス検出に関する開発ボード(MQ3)(ガス漏れ検出、酒気検査)アルコール、ベンゼン、LPG、煙などを検出安定した性能、長寿命、低コスト高感度、高速応答簡易な駆動回路ポテンショメータで感度調節可能

DescriptionThis is a 200mm long 4-conductor cable with 1mm JST termination. It's designed to connect Qwiic enabled components together but can be used for other applications as well. The cable insulation is made from a highly malleable material making it more flexible than our original Qwiic cable particularly in tight spaces or enclosures.Each Qwiic Cable's wires have been color coded to red， black， blue and yellow.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.FeaturesDimensions：200mm(7.87")Length

DescriptionThis is a three pack of flat mills from Carbide 3D that are perfect for roughing or machining flat or prismatic parts. Each mill in this pack features a cutting and shank diameter of 0.125 inches and a cutting length of 0.5 inches. These cutters provide you with a specialized tool for 3D machining and fabrication.Each cutter is made of solid carbide to ensure long lasting use.FeaturesCutting Diameter：0.125inCutting Length：0.5inShank Diameter：0.125in

DescriptionThis is a three pack of flat mills from Carbide 3D that are perfect for fabricating flat or prismatic surfaces. Each mill in this pack features a cutting diameter of 0.0312 inches， a shank diameter of 0.125 inches， and a cutting length of 0.0625 inches. These cutters really are great for precision 3D machining and fabrication.Each cutter is made of solid carbide to ensure long lasting use.FeaturesCutting Diameter：0.0312"Cutting Length：0.0625"Shank Diameter：0.125"

ESP32/ESP8266用のプログラムダウンローダーESP32やESP8266を搭載した製品用のUSB-TTLアダプターボードで、M5Stackシリーズなどのプログラムの書き込みやシリアルデバッグができます。送受信用バッファを備え、インターフェースにはUSB 2.0仕様のUSB Type-Cを使用しています。USB-UARTブリッジには、Silicon Labs社製のCP2104またはWinChipHead社製のCH9102Fが使用されています。CH9102FはCP2104の互換品ですが、購入時にチップの選択はできません。USB Type-CインターフェースESP32/ESP8266プログラムダウンローダM5Stack製品(UNIT CAM、STAMPシリーズなど)と同様のI/O配列で直接接続や書き込みが可能で、配線は不要受信/送信バッファUSB2.0規格準拠

DescriptionThe Elektor MIT App Inventor Bundle is a kit built to help learn about developing apps for Android compatible mobile devices using the MIT App Inventor online development environment. MIT App Inventor projects can be in either standalone mode or use an external processor. In standalone mode， the developed application runs only on the mobile device(e.g. Android). In external processor-based applications， the mobile device communicates with an external microcontroller-based processor， such as Raspberry Pi， Arduino， ESP8266， ESP32， etc.The kit comes with a book and a selection of parts that correspond with a number of projects. Check out the features and Includes tab for more information.FeaturesProjects Include：Using the text-to-speech componentIntonating a received SMS messageSending SMS messagesMaking telephone calls using a contacts listUsing the GPS and Pin-pointing our location on a mapSpeech recognition and speech translation to another languageControlling multiple relays by speech commandsProjects for the Raspberry Pi， ESP32 and Arduino using Bluetooth and Wi-FiMIT APP Inventor and Node-RED projects for the Raspberry Pi

DescriptionThe 6-Channel Temperature Monitor can measure temperatures from as low as -240℃ up to +850℃(real-world limits greatly depend on the sensors being used). Up to six 3-wire PT100 sensors(not included)can be connected for measuring up to six temperatures. Measured temperature values are sent on a serial port for data logging and/or further processing. The kit includes an optional serial LCD for displaying readouts right on the board.Note：The kit requires soldering， a Serial to USB converter， and 9V power supply. See related products for these and PT100 temperature sensors.

RDC-103をACアダプタに接続するケーブルです。

DescriptionStandard frequency crystals - use these crystals to provide a clock input to your microprocessor. Rated at 20pF capacitance and +/- 50ppm stability. Low profile HC49/US Package.

With the BigQuad deck you can transform your Crazyflie 2.0 to a bigger quad by connecting external ESCs(Electronic Speed Controller)to the breakout connectors on the deck. The autodetection of the deck makes this transformation possible to do in seconds. The deck contains breakout header connectors for additional accessories such as external receiver(CPPM input)and GPS. It also has the possibility to monitor battery voltage and current.This product is intended to be used together with the Crazyflie 2.0 quadcopter and uses its expansion board system. Please have a look at the buyers guide for more info about the Crazyflie 2.0 ecosystem. For more information about how to use the expansion decks check out the getting started with expansion decks page.Early Access：This product is currently part of the early access program. This means the hardware is ready and low level tested but the firmware/software is still in a very rudimentary state、there are probably basic drivers for communicating with the hardware、but no higher level functionality.Features：4×ESC connectors0.1"header mounting holes for additional connectivity：CPPM input(3 pin)GPS input(4 pin)I2C expansion(4 pin)Battery and current monitoring input(3 pin)Buzzer output(2 pin)Connect one or two additional decksAutomatic detection of expansion deckElectrical specification：Power Crazyflie 2.0 with 4.5V - 5.5V from ESC.BiqQuad deck inputs are 5V tolerant.Battery voltage monitoring divider scaled for input up to 23V.Current monitoring input 0V - 3V.BiqQuad deck and Crazyflie 2.0 current consumption：～120mA without any additional decks.Up to 500mA if Crazyflie 2.0 battery is connected and charging.1-wire memory for automatic expansion deck detection.Mechanical specification：Weight：3.8gSize(WxHxD)：36x40x5mmM3 mounting holes placed 30.5mm square.Designed for mounting above or under the Crazyflie 2.0Package contents：1×BigQuad deck4×M2x4 nylon screw2×M2x6 hex spacer

DescriptionThe Cmod， or Carrier Module， family of products is designed to offer quick， simple， and flexible integration of an FPGA into circuit design， prototyping， and learning/hobby projects.The Digilent Cmod S7 is a small， 48-pin DIP form factor board， populated with 36 pins， built around a Xilinx Spartan-7 FPGA that brings FPGA power and prototyping to a solderless breadboard.The board includes a Quad-SPI flash for programming， as well as a USB-JTAG programming circuit and USB-UART bridge. The Cmod S7 also features a clock source， Pmod port， and onboard I/O with LEDs and pushbuttons. There are 32 FPGA I/O signals， 2 FPGA analog input signals， an external power input rail， and ground that are routed to 100-mil-spaced through-hole pins， making the Cmod S7 compatible with solderless breadboards. This form factor makes the Cmod S7 a great option for flexible and affordable prototyping， or learning FPGA and digital logic circuits. At just .7 by 3.05， it can also be loaded in a standard socket and used in embedded systems.The Spartan-7 FPGA on the Cmod S7 fits performance into a small form-factor packaging. With the MicroBlaze Soft Processor Core from Xilinx， you can create embedded applications with a variety of peripherals， memory， and interfaces.If your design requires transceiver lines or more FPGA resources， we recommend the higher-performance Cmod A7， featuring an Artix-7 FPGA.Guides and demos are available to help users get started quickly with the Cmod S7. These can be found through the Support Materials tab.FeaturesXilinx Spartan-7 FPGA(XC7S25-1CSGA225C)〇3，650 slices containing four 6-input LUTs and 8 flip-flops〇1，620 Kbits of fast block RAM〇Three clock management tile， each with a phase-locked loop and mixed-mode clock manager〇80 DSP slices〇Internal clock speeds exceeding 450 MHz〇On-chip analog-to-digital converter(XADC)〇Programmable over JTAG and Quad-SPI FlashMemory〇4 MBQuad-SPI FlashPower〇Powered from USB or 5V external supply connected to DIP pin 24(micro USB cable NOT included)USB〇USB-JTAG programming circuitry〇USB-UART bridgePush-buttons and LEDs〇2 Buttons〇4 LEDs〇1 RGB LEDExpansion Connectors〇1 Pmod connector8 total FPGA I/O〇48-pin DIP form-factor headers36 populated pins■32 total FPGA I/O■2 Single-ended 0-3.3V analog inputs to XADCProduct Compliance：〇HTC：8473301180〇ECCN：EAR99What's IncludedCmod S7 ModuleCustom Digilent cardboard box with protective foam

DescriptionThis 4-pin， ATX， right angle connector mates up to the standard 4-pin computer peripheral port often found on ATX power supplies. This connector will also serve as a replacement to that found in the SparkFun ATX Power Connector Breakout Kit.FeaturesWorks with 12V 5V devices.

ATOMICシリーズのTF(microSD)カードモジュール最大16GBの容量のTFカードをサポートできるTF(microSD)カードスロットを備えています。プログラム内の重要な設定ファイルやユーザーデータをTFカードに保存したり、プログラムの操作中にいつでもこれらのファイルを呼び出すことができます。TFカードの読み取り/書き込みモジュールを使用すると、外部リソースファイルによる貴重なフラッシュスペースの占有を大幅に減らすことができます。ATOM Matrix/ATOM Liteに対応最大16GBのTFカードに対応FAT/FAT32フォーマットバネタイプのTF(microSD)カードスロット

小型で低消費電力の音声認識IoT開発キット最大240MHzで動作するESP32チップセットを採用し、Wi-Fi/Bluetoothを使用できるIoT開発キットです。USB-Aインターフェース、赤外線エミッター、プログラム可能なRGB LED、ボタン、I2Sによるデジタルマイク(SPM1423)などを搭載しています。プラグ&プレイで、プログラムのアップロードとダウンロードが簡単にできます。ご注意※初回ロット品において、ラベルのピンアサイン記載が上下逆(正しくは上からGND、5V…)になっていました。ご使用いただく際はご注意いただければ幸いです。ご購入いただいた商品に訂正ラベルが同封されている場合は、お手数ですがラベルの貼り替えをお願いいたします。チップセット：ESP32-PICO-D4(2.4GHz、Wi-Fi/Bluetoothデュアルモード)プログラム可能なRGB LEDとボタンを搭載Grove互換PORT.Aコネクタを搭載Arduino IDE、MicroPython、ESP32-IDF、UIFlowグラフィカルプログラミングをサポート

ATOM Liteを搭載した58mm幅の感熱プリンタコントローラにATOM Liteを使用したデスクトップDIYサーマルプリンタです。印字幅は58mmで、テキスト、グラフィック、バーコード、QRコードを印刷できます。Wi-Fi経由で印刷するAPモードとMQTT経由で印刷するMQTTモードがあります。電源を投入すると、ATOMのインジケータに現在の状態とデバイスのモードが表示されます。ATOMの真ん中のボタンをクリックして、モード(AP/MQTT)を切り替えることができます。

DescriptionThis is a 10-pack of wires that are pre-terminated with an alligator clip on one end and a hookup pigtail on the other. Alligator clips are a staple item for any workbench or makerspace， and with these cables you will be able to easily incorporate those clips into a breadboard， development platform or anything else to which you would normally be able to attach a hookup wire.Each alligator clip with pigtail cable has a wire length of 30cm(that's a little less than 1ft)and a male pin that easily inserts into a standard 0.1" connector. Each pack consists of five red cables and five white cables.

コントローラボードはArduino互換のRDCですから、もちろんArduinoを使って自由にプログラミングすることができます。簡単な構造ですので、使い方に慣れてきたら、分解して自由なロボットに作り変えることもできます。※机や凹凸のないフローリングなど、平滑な床面専用です。机上で動かす場合は落下しないよう注意してください。

サッカーロボットの製作に適したユニバーサルプレートの車体、反射赤外線センサーや変調赤外線センサーをセットにしました。

Arduino/SensorBoard互換のコントローラ

Arduino/SensorBoard互換のコントローラ

Description

DescriptionThe SparkFun Alphanumeric Display Arduino library makes printing strings to the display as easy as calling the print()function. With this library， you'll be able to send I2C commands to the VK16K33 LED driver chip to light up segments(including the decimal point or colon)and even scroll your string across the display. You can download the library through the Arduino library manager by searching 'SparkFun Alphanumeric Display' or you can get the GitHub repo as a .zip file and install the library from there.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 Qwiic Alphanumeric Display Hookup GuideFeaturesOperating Voltage：3.3VIntegrated RC oscillatorMaximum display segment numbers：128 patterns13×3 matrix key scan circuit16-step dimming circuitI2C Addresses：0x70(0x71， 0x72， 0x73)2x Qwiic connectors2x Wall Mounting Points

DescriptionNote：In larger installations you may need to add a decoupling capacitor between power and ground to prevent voltage dips when turning on a whole bunch of LED's simultaneously. We recommend using a 4.7μF capacitor which we sell in strips of 10.Get Started With the SparkFun LuMini LED Ring GuideFeaturesOptional Capacitor SpaceDaisy-Chainable

DescriptionUSB-C is fantastic. What makes this cable even better is that one of the features we love so much about USB-C has been replicated to the USB-A 2.0 plug! These cables have minor， yet genius modifications that allow them to be plugged into their ports regardless of orientation. No longer will you fight the USB "super position" where both orientations of your plug seem incorrect. A simple solution to a problem that nearly everyone has faced.Until we have converted all our hubs， chargers， and ports over to USB-C this is the cable you're going to need for basic USB 2.0 connections. This cable is much thinner and flexible than its 3.1 counterpart and is perfect for USB to serial applications as well as for direct connection to basic microcontrollers.This cable has the D+/D- wires along side large-gauge VBUS/GND wires. Rated for 2A， we've successfully pulled 2A@5V with minimal voltage drop. If you're looking for a the full USB-C implementation checkout our USB 3.1 cable.FeaturesReversible USB-A connectorReversible USB-C connector

Description

Raspberry Pi 400、Bonnet/HAT/pHAT類は含まれません。

外部のマイコンとUARTで接続できる無線通信モジュールです。シリアル通信アプリAPP_Uartがインストールされています。アプリ(ファームウェア)の編集や書き換え可能です。TXとRX信号を接続することで、外部のマイコンと通信ができます。鉛フリー、RoHS対応です。

myCobot 280用スマートフォンホルダー。myCobot 280 M5 - ロボットアームやmyCobot 280 Pi - ロボットアームの先端に、スマートフォンを取り付けるためのホルダーです。myCobotを使ったディスプレイなどに使用できます。【ご注意】。※スマートフォンの形状により取り付けられない場合があります。また、落下などに注意してご使用ください。

【用途】

近藤科学製のロボット用の接続ケーブルKHR-3HV Ver.3で採用されているZH接続ケーブルです。従来品よりケーブルが柔らかく取り回しが楽になっています。片側がZHコネクタで、片側がサーボコネクタです。サーボコネクタ側は、RCB-4HVなど2.54ピッチのピンヘッダに接続できます。ZHコネクタ側は、KRS-2500シリーズやKRS-3300に対応しています。サーボ同士をデイジーチェーン接続する場合は、ZH接続ケーブル2Aタイプと組み合わせてご利用ください。