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Arduino, Arduino, Embedded Computers, Education & Maker Boards, Other Educational & Maker Boards
Arduino Uno Rev3
Tech specs
| Microcontroller | ATmega328P |
| Operating Voltage | 5V |
| Input Voltage (recommended) | 7-12V |
| Input Voltage (limit) | 6-20V |
| Digital I/O Pins | 14 (of which 6 provide PWM output) |
| PWM Digital I/O Pins | 6 |
| Analog Input Pins | 6 |
| DC Current per I/O Pin | 20 mA |
| DC Current for 3.3V Pin | 50 mA |
| Flash Memory | 32 KB (ATmega328P) of which 0.5 KB used by bootloader |
| SRAM | 2 KB (ATmega328P) |
| EEPROM | 1 KB (ATmega328P) |
| Clock Speed | 16 MHz |
| LED_BUILTIN | 13 |
| Length | 68.6 mm |
| Width | 53.4 mm |
| Weight | 25 g |
₦43,300
Overview
Arduino Uno is a microcontroller board based on the ATmega328P (datasheet). It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz ceramic resonator (CSTCE16M0V53-R0), a USB connection, a power jack, an ICSP header and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with an AC-to-DC adapter or battery to get started.. You can tinker with your Uno without worrying too much about doing something wrong, worst case scenario you can replace the chip for a few dollars and start over again.
“Uno” means one in Italian and was chosen to mark the release of Arduino Software (IDE) 1.0. The Uno board and version 1.0 of Arduino Software (IDE) were the reference versions of Arduino, now evolved to newer releases. The Uno board is the first in a series of USB Arduino boards, and the reference model for the Arduino platform; for an extensive list of current, past or outdated boards see the Arduino index of boards.
Related products
- Arduino, Arduino
Arduino Starter Kit
Tech specs
The Starter Kit includes:
1 Projects Book (170 pages),
1 Arduino Uno,
1 USB cable,
1 Breadboard 400 points,
70Solid core jumper wires,
1 Easy-to-assemble wooden base,
1 9v battery snap,
1 Stranded jumper wires (black),
1 Stranded jumper wires (red),
6 Phototransistor,
3 Potentiometer 10kOhms,
10Pushbuttons,
1 Temperature sensor [TMP36],
1 Tilt sensor,
1 alphanumeric LCD (16×2 characters),
1LED (bright white),
1 LED (RGB),
8 LEDs (red),
8 LEDs (green),
8 LEDs (yellow),
3 LEDs (blue),
1 Small DC motor 6/9V,
1 Small servo motor,
1 Piezo capsule [PKM22EPP-40],
1 H-bridge motor driver [L293D],
1 Optocouplers [4N35],
2 Mosfet transistors [IRF520],
3 Capacitors 100uF,
5 Diodes [1N4007],
3 Transparent gels (red, green, blue),
1 Male pins strip (40×1),
20 Resistors 220 Ohms,
5Resistors 560 Ohms,
5 Resistors 1 kOhms,
5 Resistors 4.7 kOhms,
20 Resistors 10 kOhms,
5Resistors 1 MOhms,
5 Resistors 10 MOhmsSKU: K000007 - Arduino, Arduino
Arduino Nano 33 BLE
Tech specs
The Arduino Nano 33 BLE is based on the nRF52840 microcontroller.
Microcontroller nRF52840 (datasheet) Operating Voltage 3.3V Input Voltage (limit) 21V DC Current per I/O Pin 15 mA Clock Speed 64MHz CPU Flash Memory 1MB (nRF52840) SRAM 256KB (nRF52840) EEPROM none Digital Input / Output Pins 14 PWM Pins all digital pins UART 1 SPI 1 I2C 1 Analog Input Pins 8 (ADC 12 bit 200 ksamples) Analog Output Pins Only through PWM (no DAC) External Interrupts all digital pins LED_BUILTIN 13 USB Native in the nRF52840 Processor Length 45 mm Width 18 mm Weight 5 gr (with headers) SKU: ABX00030 - Embedded Computers, Education & Maker Boards, Other Educational & Maker Boards, Raspberry Pi
Raspberry Pi Camera V2 NOIR
Embedded Computers, Education & Maker Boards, Other Educational & Maker Boards, Raspberry PiRaspberry Pi Camera V2 NOIR
The camera works with?all models?of Raspberry Pi 1, 2, 3 and 4. It can be accessed through the MMAL and V4L APIs, and there are numerous third-party libraries built for it, including the?Picamera?Python library. See the?Getting Started with Picamera?resource to learn how to use it.
SKU: SWB04001 - Arduino, Arduino, Other Educational & Maker Boards
Arduino Student Kit
The Arduino Student Kit is a hands-on, step-by-step remote learning starter kit for ages 11+: get started with the basics of electronics, programming, and coding at home. No prior knowledge or experience is necessary as the kit guides you through step by step. Educators can teach their classes remotely using the kits, and parents can use the kit as a homeschool tool for their children to learn at their own pace. Everyone will gain confidence in programming and electronics with guided lessons and open experimentation.
Benefits of the Arduino Student Kit
● Affordable
● Quick and easy to get started with the step-by-step instructions
● No experience necessary for educators, parents or children
● Fun and engaging with real-world projects to work on
● Use the kit at home that students would be using in class
● Help children improve their problem-solving and critical-thinking skills
● Go at the speed of the individual ability
● Increase in confidence with plenty of supportQuick features of the Arduino Student Kit
● Aimed at age 11+
● Each lesson is linked directly to the curriculum
● Teaches the basic concepts of electricity: current, voltage, digital logic, and programming
● Includes basic electronic components to get hands-on with building and coding
● Easy-to-manage storage
● Coding is pre-written and explained so students can understand how the code works
● Find even more project ideas on the Arduino community
● Access nine 90-minute online lessons, two longer projects, and open-source software
● Dedicated support for any questions
● Includes a collection of resourcesWhat’s included?
● The Arduino Student Kit includes:
○ One Arduino Uno
○ One USB cable
○ One board mounting base
○ One multimeter
○ One 9v battery snap
○ One 9V battery
○ 5 red, 5 green, 5 yellow & 5 blue LEDs
○ Five resistors 560 Ω
○ Five resistors 220 Ω
○ One breadboard 400 points
○ One resistor 1kΩ
○ One resistor 10kΩ
○ One Small Servo motor
○ Two potentiometers 10kΩ
○ Two knob potentiometers
○ Two capacitors 100uF
○ Solid core jumper wires
○ Five pushbuttons
○ One phototransistor
○ Two resistors 4.7kΩ
○ One jumper wire black
○ One jumper wire red
○ One temperature sensor
○ One piezo capsule
○ One jumper wire female to male red
○ One jumper wire female to male black
○ Three nuts and boltsSKU: AKX00025 - Arduino, Arduino
Arduino Motor Shield Rev3
Power
The Arduino Motor Shield must be powered only by an external power supply. Because the L298 IC mounted on the shield has two separate power connections, one for the logic and one for the motor supply driver. The required motor current often exceeds the maximum USB current rating.
External (non-USB) power can come either from an AC-to-DC adapter (wall-wart) or a battery. The adapter can be connected by plugging a 2.1mm centre-positive plug into the Arduino’s board power jack on which the motor shield is mounted or by connecting the wires that lead the power supply to the Vin and GND screw terminals, taking care to respect the polarities.
To avoid possible damage to the Arduino board on which the shield is mounted, we recommend using an external power supply that provides a voltage between 7 and 12V. If your motor requires more than 9V we recommend that you separate the power lines of the shield and the Arduino board on which the shield is mounted. This is possible by cutting the “Vin Connect” jumper placed on the back side of the shield. The absolute limit for the Vin at the screw terminals is 18V.
The power pins are as follows:
- Vin on the screw terminal block is the input voltage to the motor connected to the shield. An external power supply connected to this pin also provides power to the Arduino board on which is mounted. By cutting the “Vin Connect” jumper you make this a dedicated power line for the motor.
- GND Ground on the screw terminal block.
The shield can supply 2 amperes per channel, for a total of 4 amperes maximum.
SKU: A000079
