Electronics and STEM

A vibration motor! This itty-bitty, shaftless vibratory motor is perfect for non-audible indicators. Use in any number of applications to indicate to the wearer when a status has changed. All moving...

A vibration motor! This itty-bitty, shaftless vibratory motor is perfect for non-audible indicators. Use in any number of applications to indicate to the wearer when a status has changed. All moving parts are protected within the housing. With a 2-3.6V operating range, these units shake crazily at 3V. Once anchored to a PCB or within a pocket, the unit vibrates softly but noticeably. This high quality unit comes with a 3M adhesive backing and reinforced connection wires. Documents: Datasheet ...

This is the basic L7812 voltage regulator, a three-terminal positive regulator with a 12V fixed output voltage. This fixed regulator provides a local regulation, internal current limiting, thermal...

This is the basic L7812 voltage regulator, a three-terminal positive regulator with a 12V fixed output voltage. This fixed regulator provides a local regulation, internal current limiting, thermal shut-down control, and safe area protection for your project. Each one of these voltage regulators can output a max current of 1.5A. Features: Output Voltage: 12V Output Current: 1.5A Thermal Overload Protection Short Circuit Protection Output Transition SOA Protection Documents: Datasheet Fixed...

This is the basic L7805 voltage regulator, a three-terminal positive regulator with a 5V fixed output voltage. This fixed regulator provides a local regulation, internal current limiting, thermal...

This is the basic L7805 voltage regulator, a three-terminal positive regulator with a 5V fixed output voltage. This fixed regulator provides a local regulation, internal current limiting, thermal shut-down control, and safe area protection for your project. Each one of these voltage regulators can output a max current of 1.5A. Features: Output Voltage: 5V Output Current: 1.5A Thermal Overload Protection Short Circuit Protection Output Transition SOA Protection Documents: Datasheet Fixed Power...

Most ultrasonic distance sensors aren't waterproof which can be a problem if you need your project to withstand the elements outdoors. No need to worry any more! We have developed waterproof...

Most ultrasonic distance sensors aren't waterproof which can be a problem if you need your project to withstand the elements outdoors. No need to worry any more! We have developed waterproof ultrasonic distance sensors with a waterproof sealed emitter. This sensor is suitable for outdoor applications such as car reversing sensors, security alarms, industrial inspection, etc. What will you make? |Specification| Operating voltage: DC5V Static current: 5mA Operating current: 30mA Operating range:...

These are a pair of basic, 65mm wheels with black rubber tires. These wheels are the same ones designed to fit onto DAGUs right angle gear motors utilized in the Magician Chassis and RedBot Kit....

These are a pair of basic, 65mm wheels with black rubber tires. These wheels are the same ones designed to fit onto DAGUs right angle gear motors utilized in the Magician Chassis and RedBot Kit. With these wheels you will be able to get almost any beginners robot project moving. These wheels are sold in packs of two. Documents: Product Video

What is Whybricks? Whybricks is an engaging hands-on approach to teaching physical science. The construction system kit and lesson plans work seamlessly to be a complete STEM teaching resource. With...

What is Whybricks? Whybricks is an engaging hands-on approach to teaching physical science. The construction system kit and lesson plans work seamlessly to be a complete STEM teaching resource. With Whybricks, educators can tap into students’ innate curiosity and explore physical science in meaningful ways. Whybricks helps make learning fun and relevant, with meaningful STEM extensions through engineering. The Whybricks kit Each Whybricks kit contains 2100 pieces to enable 10 students to work...

Wind & Water Power Turbines Description: The Wind & Water Power Turbines convert the wind & water to the mechanical energy and then convert to electricity power. This mini Turbines...

Wind & Water Power Turbines Description: The Wind & Water Power Turbines convert the wind & water to the mechanical energy and then convert to electricity power. This mini Turbines outputs small power for small projects such as LED, suitable for DIY projects. Note that the output of the turbine is AC, Rectifiers are needed if you want to change it into DC. As we tested, the turbines can power 5 LEDs with a wind speed 20 km/h, and 10 LEDs with a wind speed 50 km/h. you can use this...

Overview The Wireless Charger Kit contains all the non-3D printed parts for assembling an entirely functional A1 mini Wireless Charger or an Air Force Command Headquarters Wireless Charger. To...

Overview The Wireless Charger Kit contains all the non-3D printed parts for assembling an entirely functional A1 mini Wireless Charger or an Air Force Command Headquarters Wireless Charger. To complete the work, you need to download the model files and 3D print the parts.To download the model files and obtained detailed information, please visit A1 mini Wireless Charger or Air Force Command Headquarters on Makerworld. Compatible ModelsCreatorsModel LinksA1 mini Wireless ChargerBambu LabA1 mini...

    The Wireless Charger& Receiver adopts two copper wire coil superposition to active the wireless charging, it can be used in electronic equipments in common use for close...

    The Wireless Charger& Receiver adopts two copper wire coil superposition to active the wireless charging, it can be used in electronic equipments in common use for close wireless charging or power supply. This product consisted of a transmitter and receiver, could serve as a replacement for the Wireless Power Supply with stable 5V output voltage and maximum 600mA output current. Its small size and insulation coil is more suitable for using in wireless...

Overview The Wireless Mouse Components Kit contains all the necessary hardware components for assembling a Wireless Mouse. To complete the assembly for an entirely functional piece, users also need...

Overview The Wireless Mouse Components Kit contains all the necessary hardware components for assembling a Wireless Mouse. To complete the assembly for an entirely functional piece, users also need to download the model files and 3D print the remaining parts. Compatible ModelsCreatorsModel LinksThe Mouse - Bambu Lab Mouse Kit CompatibleJorge RuiThe Mouse - Bambu Lab Mouse Kit Compatible"Manta" mouse - Bambu Lab Mouse kit CompatibleJorge Rui"Manta" mouse - Bambu Lab Mouse kit CompatibleWireless...

The Wireless SD card shield allows an Arduino board to communicate wirelessly using a wireless module, and adds storage to your Arduino project. The XBee Shield is based on the Xbee modules from...

The Wireless SD card shield allows an Arduino board to communicate wirelessly using a wireless module, and adds storage to your Arduino project. The XBee Shield is based on the Xbee modules from Digi, but can use any Bee module with the same footprint. It supports SD, SDHC, or MicroSD TF cards. Use the on-board toggle switch to select the SD card type. And when you want plug a sd card on it,you should select the switch to the right direction. About the wireless module, it only uses you two...

WS2801 Breakout Description: This is a breakout board for the WS2801 RGB LED controller, the same IC used in our addressable RGB LED strips. The board comes with the chip on one side and an RGB...

WS2801 Breakout Description: This is a breakout board for the WS2801 RGB LED controller, the same IC used in our addressable RGB LED strips. The board comes with the chip on one side and an RGB LED on the other. Several of these breakouts can be chained together to form a display or an addressable string. Voltage, ground, clock and data are broken out as input on one side and output on the other to standard 0.1" spaced headers. Documents: Schematic Eagle Files Datasheet (WS2801)...

After years of popularity with the XBee Series 1 and XBee Series 2, we now have the XBee Series 3 which brings the best of both worlds. XBee 3 not only handles 802.15.4, and ZigBee, but also BLE...

After years of popularity with the XBee Series 1 and XBee Series 2, we now have the XBee Series 3 which brings the best of both worlds. XBee 3 not only handles 802.15.4, and ZigBee, but also BLE protocols and you can now talk to the modules over UART or SPI as well. With a 200ft indoor range, or 4000ft outdoor/line-of-sight range, you can set up a mesh network to talk to or communicate with various devices around your house, work, or other area. This module has the familiar XBee package while...

"This is the XBee XBP24-BZ7PIT-004 module from Digi. The new Series 2B improves upon the power output and data protocol of the Pro Series2. Series 2B modules allow you to create complex mesh...

"This is the XBee XBP24-BZ7PIT-004 module from Digi. The new Series 2B improves upon the power output and data protocol of the Pro Series2. Series 2B modules allow you to create complex mesh networks based on the XBee ZB ZigBee mesh firmware. These modules allow a very reliable and simple communication between microcontrollers, computers, systems, really anything with a serial port! Point to point and multi-point networks are supported. Series 2B modules use a different hardware configuration...

    XBee shield will make interfacing multiple Bee-style (XBee, GPS Bee, Bluetooth Bee and etc) easier than ever before. it has large proto area, customizable software, serial,...

    XBee shield will make interfacing multiple Bee-style (XBee, GPS Bee, Bluetooth Bee and etc) easier than ever before. it has large proto area, customizable software, serial, port for easier prototyping. Features arduino main board compatible 3 indicator LED?ON/Sleep, RSSI, ASSOC?for XBee Full size with free drills Reset button for XBee and base board Provide maximal 500mA under 3.3V Full break out for XBee Full break out for the base board Package list XBee Shield PCBA...

"This is the XBee WiFi Module with RP-SMA connector from Digi. XBee WiFi embedded RF modules provide simple serial to IEEE 802.11 connectivity. By bridging the low-power/low-cost requirements of...

"This is the XBee WiFi Module with RP-SMA connector from Digi. XBee WiFi embedded RF modules provide simple serial to IEEE 802.11 connectivity. By bridging the low-power/low-cost requirements of wireless device networking with the proven infrastructure of 802.11, the XBee WiFi creates new wireless opportunities for energy management, process and factory automation, wireless sensor networks, intelligent asset management and more. Focused on the rigorous requirements of these wireless device...

These connectors are made from high-temp nylon with gold-plated spring pins or sockets molded in. The shape of this generic XT60 prevents reverse polarity, and when plugged in the connection is...

These connectors are made from high-temp nylon with gold-plated spring pins or sockets molded in. The shape of this generic XT60 prevents reverse polarity, and when plugged in the connection is super-solid. Perfect for applications up to 65A continuous draw. Sold in pairs of 1 male and 1 female connector. Documents: Dimensional Drawing

In the next iteration of the Model B line, Raspberry Pi has given us the very powerful Model B 4 with the goal of the credit card sized development platform becoming a full desktop experience. The...

In the next iteration of the Model B line, Raspberry Pi has given us the very powerful Model B 4 with the goal of the credit card sized development platform becoming a full desktop experience. The 4GB DDR4 RAM version of this board has the ability to run two 4k monitors at once via two micro HDMI ports and features the long-asked-for, true Gigabit Ethernet. This creates a much higher-performing multimedia experience with the new Pi! In addition to two USB2 ports, the Raspberry Pi 4 also has...