Midwest-2026-2027-catalog

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Uno R4 Arduino Maintains the same form factor, pin out, and 5V operating voltage as its predeces sor. Expanded memory and faster clock. Extra on-board peripherals including a 12-bit DAC, CAN BUS, and OP AMP. Extended 24V toler ance. Built-in HID support.

4-Channel Relay Module Velleman This 4-channel relay interface board can control various appliances and other equip ment with high current. It can be controlled directly by any micro-controller.

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Minima 32-bit microcontroller for increased processing power, expanded memory and faster clock speed. Stk. Mfr. WEB WiFi Upgrade your project and add wireless connectivity to expand the reach of your current setup. Stk. Mfr. Price 189893 ABX00087 WEB Price 189890 ABX00080

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949266

WPM400

Bluetooth Module HC-06 OSEPP Module allows your projects to wire lessly communicate, whether you’re looking to control an Arduino with a smart phone, or pair multiple Arduinos to each other.

STEM / Makerspace CODING

Arduino MKR ZERO Board Arduino Great tool for learning about 32 bit application development. On-board SD connector with dedicated SPI interfaces (SPI1)

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615713

BTM-01

Bluetooth HC-05Transmission Module Velleman Arduino compatible module allows you to integrate a microcontroller into a Blue tooth network.

allow you to play with music files with no extra hardware! The board is powered by Atmel’s SAMD21 MCU, which features a 32-bit ARM® Cor tex® M0+ core. The board contains everything needed to support the microcontroller. The maximum voltage that the MKR ZERO I/O pins can tolerate is 3.3V.Applying voltages higher than 3.3V to any I/O pin could dam age the board. Stk. Mfr. Price 189901 ABX00012 WEB

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949263

WPI302

Ultrasonic Sensor Module OSEPP All-in-one ultrasonic 5V transmitter and receiver sensor with range up to 400 cm. 100% Arduino compatible. For ages 5+.

ATmega328 Uno Development Board Velleman Arduino Uno compatible micro controller board based on the ATmega328. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, 16 MHz ceramic resonator, USB connection, power jack, ICSP header and reset button. It

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contains everything needed to support the microcontroller. Connect it to a computer with a USB cable, power it with a AC-to-DC adapter or battery to get started. Stk. Mfr. Price 949260 WPB100 WEB

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615710

HC-SR04

16 x 2 LCD Display & Keypad Shield OSEPP Interfaces with the Arduino board using digital pin 4 to 10 and analog pin 0. Contrast can be adjusted via a trim pot and the backlit can be turned on and off. 5V com patible.

STEM Kit 1 OSEPP The ultimate tool for anyone learning how to code in the Arduino language. No experience required. This kit will teach you the 8 most commonly used inputs and outputs in the Arduino environment. Once you have mas

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615714

16X2SHD-01

tered these functions using the OseppBlock IDE, you will be well on your way to programming using the Arduino IDE without the graphical ‘block’ support. For ages 10+. Includes OSEPP UNO R4 Plus Board, tutorial booklet and case. Stk. Mfr. Price 615701 STEM-01 WEB

Stepper Motor with Driver Board Velleman 5 VDC stepper motor controlled by the ULN2003 driver can be used with any Arduino or compatible boards via jumper leads. 4-phase LED indicates the status of the stepper motor.

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949267

WPI401

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