「board marker」の検索結果

コピーボード、ホワイトボード製品にお使いいだける中綿式マーカーです。 PLUSコピーボードのシートに対する書き消し性と読み取りに優れたマーカーとして製品に同梱しているマーカーです。専用イレーザーとセットでお使いください。 色はブラック、レッド、ブルー、グリーンの4色があります。

ブラックボード・ホワイトボードのどちらにもあざやかに発色。退色しにくい顔料インクなので、長期間の展示でも色をきれいに保ちます。 柔らかい布やティッシュに水を含ませ、簡単消字。乾くと乾拭きでは落ちなくなるので、書いたものがこすれずきれいな状態で長く掲示できます。 完全に乾いた状態であれば、少しの雨でもインクが流れ落ちることはありません。

スタンダードな中字のマーカーです。

カラーバリエーションとペン先の種類が豊富! スマートバリューのホワイトボードマーカー! 使い切りタイプです。

本体に再生樹脂を使用しています。 線幅/1．2～1．7mm

書ける書けないがひと目でわかる!!使い終わりがわかるから替え時ハッキリ!!トレーはスッキリ!! 新インクで書きやすい・消しやすい。 カートリッジ詰め替えもカンタン。 最後までかすれずにスラスラ。

ホワイトボード・ブラックボード・ガラス・アクリルに筆記可能 簡単に消せる水拭きタイプ 蛍光調カラー

細かい字が書ける極細のペン先を採用したホワイトボード用マーカーです。 イレーザー付き。マグネット付きで、スチール製ホワイトボードにぴったりくっつきます。 線幅/0．7～1．0mm

特殊インキ(ケトンインキ)を使用した白板専用マーカーです。 鮮明に書け、簡単に消せます。 使い易い中字のスタンダードタイプ キャップに自動車部品等を再利用しています。(プラスチック総重量に対する再生材使用率45%) 補充用インキは白板マーカー補充用(HWBKケトン)をご使用ください。 グリーン購入法適合商品。

メラミンフォームタイプでマーカーの書き込みをきれいに消せるコピーボード・ホワイトボード用のイレーザー。 汚れがスポンジに吸着されるため、従来のイレーザーに比べマーカーカスが落ちにくい仕様になっています。

水がかかっても消えません。水滴の上から筆記も可能。耐水性に優れたマーカーです。

インクが薄くなったら数回プッシュすれば、濃さが戻り、鮮やかに書けます。 ペン先が傷まない後部ノック式。インキ残量が確認できる表示窓付き。 速書きに強く、インキのボタ落ちもありません。 キャップ安全性：ISO適合規格。 グリーン購入法適合商品。

本体に再生樹脂を使用しています。

インク補充をして繰り返し使えるPILOTのスタンダートかつロングセラーなボードマーカー。 手頃な価格で筆記距離長め。 教室での授業、会社の会議・行動管理、現場でのスケジュール確認などボードマーカーを使用する全てのシーンで活躍。 大型のためインク補充の頻度を減らすことが可能となります。 インクがかすれてきたらボードマーカー用補充インキをご使用ください●補充インキ：WBMA-40RF

家庭で使いやすいスリムタイプです。

ホワイトボード、金属、樹脂などの各種素材に筆記可能です。

インクが薄くなったら数回プッシュすれば、濃さが戻り、鮮やかに書けます。 ペン先が傷まない後部ノック式。インキ残量が確認できる表示窓付き。 速書きに強く、インキのボタ落ちもありません。 キャップ安全性：ISO適合規格。 グリーン購入法適合商品。

部品交換可能 洗濯可能 再生材料使用

ブラックボード・ホワイトボードのどちらにもあざやかに発色。退色しにくい顔料インクなので、長期間の展示でも色をきれいに保ちます。 柔らかい布やティッシュに水を含ませ、簡単消字。乾くと乾拭きでは落ちなくなるので、書いたものがこすれずきれいな状態で長く掲示できます。 完全に乾いた状態であれば、少しの雨でもインクが流れ落ちることはありません。

マグネット内蔵でスチール面にしっかりと止まります。不織布が汚れたら、カートリッジを入れ替え両面使えて経済的です。狭いスペースも消しやすいです。

新型コントロールシステム採用の7.4V電熱グローブ。 スイッチ操作により、従来の3段階の温度調節だけでなく、指先だけ・掌だけ・指先と掌といった発熱エリアの切り替えも可能。 ※この商品は電源別売りです。 ※Must buy 7.4V battery set(EK-207) or cigar power cable(EK-208) to make this glove work ・Evolved electric heat gloves ・Micro carbon fiber heater system ・Updated three types of heating modes are available : Fingers only， palm area only， both fingers and palm area ・Breathable & waterproof construction ・Insulation padding ・3D pattern provides comfort grip ・Inner hard knuckle guard ・Carbon palm slider ・Foam padding on the fingers ・Reflective panel on the back of hand and fingers ・Touch panel operation ・Wrist belt for secure fit ・Draw code to shut out the wind ・Anti-imitation 4D label

新型コントロールシステム採用の7.4V電熱グローブ。 スイッチ操作により、従来の3段階の温度調節だけでなく、指先だけ・掌だけ・指先と掌といった発熱エリアの切り替えも可能。 ※この商品は電源別売りです。 ※Must buy 7.4V battery set(EK-207) or cigar power cable(EK-208) to make this glove work ・Evolved electric heat gloves ・Micro carbon fiber heater system ・Updated three types of heating modes are available : Fingers only， palm area only， both fingers and palm area ・Breathable & waterproof construction ・Insulation padding ・3D pattern provides comfort grip ・Inner hard knuckle guard ・Carbon palm slider ・Foam padding on the fingers ・Reflective panel on the back of hand and fingers ・Touch panel operation ・Wrist belt for secure fit ・Draw code to shut out the wind ・Anti-imitation 4D label

DescriptionWe are quite familiar with seven-segment displays. We see them on our alarm clocks， ovens， and microwaves. By adding more segments to each digit you can display more than just numbers! Introducing the brand new SparkFun Qwiic Alphanumeric Display. These white fourteen-segment digits allow you display all sorts of numbers， characters， and symbols. With Qwiic， simply plug it in and go. No soldering， no figuring out which is SDA or SCL， and no voltage regulation or translation required!The 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 VK16K33 also supports I2C address configuration. Simply close a combination of the address jumpers on the back and you can communicate with up to four displays on the same bus. Our slim board design also features detachable stand off holes， vertical Qwiic connectors， and internal mounting holes.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 GuideFeaturesWhite displayOperating 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

DescriptionWith Single-Board Computers(SBCs)on the rise， it is a good idea to have an easy way to interface with them. Operating on a 2.4GHz frequency， the Multimedia Wireless Keyboard possesses a normal-sized key layout， media controls and a multitouch track pad. This keyboard is powered by a built-in 850mAh LiPo battery， providing you with 500--700 hours of use. Even if you don't have a Raspberry Pi， BeagleBone or another SBC， this keyboard can work with smart TVs， mobile devices and full-blown PCs!The Multimedia Wireless Keyboard can be charged via the attached USB cable， which stores in the same compartment as the wireless USB receiver. The track pad on the wireless keyboard not only features left and right click options， but also a scroll function. Measuring less than an inch thick， this wireless keyboard is an ideal product for on-the-go situations.Note：The attached USB cable is for charging purposes only.Features317.2mm×123.6mm×18.3mm(12.4in×4.8in×0.7in)System Requirements：HID-Compatible DeviceUSB PortWindows 2000， XP， CE， Vista， 7， 8 or HigherLinux(Debian-3.1， Red Hat-9.0， Ubuntu-8.10， Fedora-7.0)Android OS

DescriptionThese wireless receivers work with our 315MHz transmitters. They can easily fit into a breadboard and work well with microcontrollers to create a very simple wireless data link. Since these are only receivers， they will only work communicating data one-way， you would need two pairs(of different frequencies)to act as a transmitter/receiver pair.Note：These modules are indiscriminate and will receive a fair amount of noise. Both the transmitter and receiver work at common frequencies and don't have IDs. Therefore， a method of filtering this noise and pairing transmitter and receiver will be necessary. The example code below shows such an example for basic operation. Please refer to the example code and links below for ways to accomplish a robust wireless data link.Note：These receivers are almost identical to the RF link 434MHz receiver. SparkFun does everything in our power to make sure you receive the product you requested. However， if you are concerned you may have received the incorrect product you can verify which version receiver this is by running a simple test circuit.Features315 MHz500ft range(given perfect conditions)4800bps data rate5V supply voltage

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

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

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.

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

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

DescriptionThis is a 10-pack of wires that are pre-terminated with an alligator clip on one end and a female header 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 female header cable has a wire length of 30cm(that's a little less than 1ft)and a port that easily accepts a standard 0.1" connector.

DescriptionThe SparkFun Continuous Rotation(CR)Servo Trigger is a small robotics board that simplifies the control of hobby RC servo motors. When an external switch or logic signal changes state， the CR Servo Trigger is able to tell an attached servo motor to move from position A to position B. To use the CR Servo Trigger， you simply connect a hobby servo and a switch， then use the on-board potentiometers to adjust the start/stop positions and the transition time. You can use a hobby servo in your projects without having to do any programming!When we introduced the original Servo Trigger， we mentioned that it could be reprogrammed to be more useful with continuous rotation servo motors. But reprogramming the firmware is somewhat tedious， and users asked for a Servo Trigger preprogrammed with the continuous rotation logic. With this little board you will be provided an easy way to deploy continuous rotation servos into your projects!The heart of the CR Servo Trigger is an Atmel ATtiny84 microcontroller， running a small program that implements the servo control features designed for continuous rotation servos. On board each of these CR Servo Triggers you will find three potentiometers："A" sets the position the servo sits in while the switch is open， "B" sets the position the servo moves to when the switch is closed， and "T" sets the time it takes to get from A to B and back.Compared with a servo motor， the CR Servo Trigger board draws very little current， roughly 5mA at 5V. Be sure to note that if you're using the CR Servo Trigger to control your motor， the absolute maximum supply voltage that should be applied is 5.5 VDC. Additionally， the SparkFun CR Servo Trigger is designed to make it easy to daisy chain boards - you can simply connect the VCC and GND pads on adjacent boards to each other.Note：This idea originally came from our friend in the Oakland area， CTP. If you see him， please give him a high-five for us.SparkFun CR Servo Trigger Hookup GuideFeaturesRecommended Voltage：5VDCMax Voltage：5.5VDCCurrent Draw：5mAControl Continuous Rotation ServosThree Control SettingsA - sets the position the servo sits in while the switch is openB - sets the position the servo moves to when the switch is closedC - sets the time it takes to get from A to B and backEasy Control with PotentiometersConfigurable Input PolarityConfigurable Response ModeCompatible with Analog ServosISP Header Pins Available for Reprogram