The AxiDraw is a simple, modern, precise, and versatile pen plotter, capable of writing or drawing on almost any flat surface. It can write with your favorite fountain pens, permanent markers, and other writing implements to handle an endless variety of applications. Its unique design features a writing head that extends beyond the machine, making it possible to draw on objects bigger than the device itself. Designed for high performance AxiDraw V3 is an all-new version of the AxiDraw, redesigned from the ground up for high performance. It features smooth rolling wheels on custom aluminum extrusions, specially designed for high stiffness and light weight. Its sturdy, rigid construction gives it finer quality output and in most applications allows it to operate at up to twice the speed of the previous AxiDraw. Designed for longevity AxiDraw V3 features a new, highly repairable, field-serviceable design for a long life. While no parts on AxiDraw require regular replacement, this new machine is built with a screws not glue design approach throughout, where essentially every component can be replaced by the end user if it should ever become necessary. Applications The AxiDraw is an extremely versatile machine, designed to serve a wide variety of everyday and specialized drawing and writing needs. You can use it for almost any task that might typically be carried out with a handheld pen. It allows you to use your computer to produce writing that appears to be handmade, complete with the unmistakable appearance of using a real pen (as opposed to an inkjet or laser printer) to address an envelope or sign one's name. And it does so with precision approaching that of a skilled artist, and -just as importantly- using an arm that never gets tired. Formal invitations Place cards for formal dining Signing diplomas and other certificates Addressing envelopes and boxes Handwritten wine lists and menus at restaurants Decorating lunch bags Computer generated artwork Technical drawing Thank you notes and cards Writing signatures Specifications Performance Usable pen travel (inches): 11.81 × 8.58 inches (Just over US letter size) Usable pen travel (millimeters): 300 × 218 mm (Just over A4 size) Vertical pen travel: 0.7 inch (17 mm) Maximum XY travel speed: 15 inches (38 cm) per second Native XY resolution: 2032 steps per inch (80 steps per mm) Reproducibility (XY): Typically better than 0.005 inches (0.1 mm) at low speeds. Physical Major structural components are machined and/or folded aluminum. Holds pens and other drawing instruments up to 5/8" (16 mm) diameter. Overall dimensions: Approximately 21.5 × 16 × 4 inches (55 × 40.5 × 10 cm) Maximum height with cable guides: Approximately 8.5 inches (22 cm) Footprint: Approximately 17 × 3.5 inches (43 × 9 cm) Weight: 4.75 Lb (2.2 kg) Software Compatible with Mac, Windows, and Linux Drive directly from within Inkscape, using the AxiDraw extension. Comprehensive user guide available for download. Driver software software free to download and open source Internet access is required to download software. Additionally, AxiDraw Merge software available at no cost to AxiDraw owners. Programming interfaces Note: Programming is not required to use the AxiDraw. Stand-alone command line interface (CLI) Available AxiDraw Python API RESTful API available for full machine control, stand-alone or accessible by running RoboPaint in the background. Simplified 'GET-only' API available as well, for use in programming environments (such as Scratch, Snap) that permit only retrieval of URLs. Direct EiBotBoard (EBB) command protocol available for use in any programming environment that supports communication with USB-based serial ports. Code that generates SVG files can also be used to (indirectly) control the machine. Included AxiDraw V3 writing and drawing machine (fully assembled, tested, and ready to use) Multi-plug power supply with EU adapter USB cable Easel (Board and clips) for paper holding Downloads User Guide

Read more less

This Nixie Clock DIY Kit offers a captivating journey into the world of retro electronics and contains everything you need to assemble a luminous vintage-style masterpiece. At its heart are 4x IN-12 Nixie Tubes, whose mesmerizing neon light displays the digits with a charm reminiscent of the golden age of technology. Designed for enthusiasts who appreciate both artistic expression and technical challenges, this kit allows you to create something truly special. Each tube operates with an ignition voltage of approximately 170 V, generated by an internal boost circuit. Although this high voltage produces the characteristic glow effect, it also requires careful handling. For safety reasons, it is recommended to use a glass cover (not included) during testing and operation to shield the components and avoid contact with exposed wires. The assembly is as rewarding as it is complicated and requires a careful approach and a variety of tools such as soldering iron, solder, pliers, tweezers, multimeter, knife and screwdriver. This DIY kit contains all components including 4x IN-12 tubes and a remote control. Please note that the glass cover and base are not included.

Read more less

The Naturebytes Wildlife Cam Case is the perfect weatherproof housing to take your Raspberry Pi, camera and sensors outdoors. It is compatible with all Raspberry Pi models, it has an IR Lens to optimise motion detection, a camera strap so you can set up your ideal wildlife shots or you can take advantage of the electronics mount, with space for additional sensors, power solutions and upgrades….and it looks awesome! Features Weatherproof (certified IP55) Electronics mount compatible with Raspberry Pi models (including all model A+, B, B, B+ and Zero models) Fresnel IR lens to optimise motion detection Clip and hinge opening for easy access to the Pi’s ports and internal components Nylon camera attachment strap for securing outside Can be secured with a padlock Fasteners and spacers for attaching electronics Rear cable access Rear attachments for modular upgrades No soldering required Downloads Assembly Guides

Read more less

LoRa HAT, a low-power consumption data transmission module, comes with an onboard CH340 USB to UART converter, Voltage Level Translator (74HC125V), E22-900T22S and E22-400T22S SMA antenna connector, IPEX antenna connector, LoRa Spread Spectrum Modulation technology with auto multi-level repeating. Features Onboard 1.14' LCD Voltage Level Translator (74HC125V) Communication range up to 5 km Supports auto repeating to transmit longer Low Power Consumption Highly Secured For Evaluating signal quality with the RSSI or 'Received Signal Strength Indicator' Wireless parameter configuration support Fixed-point transmission support SMA and IPEX Antenna Connector USB to LoRa and Pico to LoRa Communication via UART Comes with development resources and manual LED Indicators: RXD/TXD: UART RX/TX indicator AUX: auxiliary indicator PWR: power indicator Serial/USB selection jumpers: A: USB TO UART to control the LoRa module through USB B: control the LoRa module through Raspberry Pi Pico Data/Command mode selection jumpers: Short M0, short M1: Transmission mode Short M0, open M1: Configuration mode Open M0, short M1: WOR mode Open M0, open M1: Deep sleep mode Specifications Frequency: 850.125~930.125 MHz / 410~493 MHz (Programmable Range) Power: 22dBm Distance: Up to 5 km Interface: UART Communication Serial Port Module: E22-900T22S1B / E22-400T22S Voltage Level Translator: 74HC125V Included 1x LoRa Module 1x Antenna Note: Raspberry Pi Board is not included. Downloads GitHub Wiki

Read more less

The temperature sensor used in LSN50v2-D20 is DS18B20, which can measure -55°C~125°C with accuracy ±0.5°C (max ±2.0°C). The sensor cable is made by Silica Gel, and the connection between the metal probe and cable is double compressed for waterproof, moisture-proof, and anti-rust for long-term usage. The LSN50v2-D20 supports a temperature alarm feature, the user can set a temperature alarm for instant notice. It is powered by an 8500 mAh Li-SOCI2 battery, It is designed for long-term use up to 10 years. Each LSN50v2-D20 is pre-load with a set of unique keys for LoRaWAN registration, register these keys to the local LoRaWAN server and it will auto-connect after power on. Features LoRaWAN v1.0.3 Class A Ultra-low power consumption External DS18B20 Probe (default 2meters) Measure range -55°C~125°C Temperature alarm AT Commands to change parameters Uplink on periodically or Interrupt Downlink to change configure Applications Wireless Alarm and Security Systems Home and Building Automation Automated Meter Reading Industrial Monitoring and Control Long-range Irrigation Systems

Read more less

Build your first IoT devices with this kit by seamlessly integrating hardware and software without diving into complex theory. Plug and Make Kit is the easiest way to get started with Arduino. It includes everything you need for your very first seven projects – as well as many more that our community shares and you can invent yourself! Weather Report: Never get caught in the rain again, with a visual reminder to take an umbrella when needed Hourglass: Who needs an egg timer? Customize your own digital hourglass Eco Watch: Make sure your plants thrive in the perfect temperature and humidity Game Controller: Level up with your very own HID (Human Interface Device) gamepad Sonic Synth: Get one step closer to being a rockstar, DJ or sound engineer! Smart Lights: Set the mood with your very own smart lamp Touchless Lamp: Control lights with a simple gesture Each idea is inspiration for a fun activity that will not only teach you the basics of do-it-yourself electronics but leave you with a great sense of accomplishment. You can make technology too! With the innovative Modulino nodes, simply connect them sequentially using the onboard Qwiic connector of the Arduino Uno R4 WiFi. By utilizing one of the Arduino Cloud templates, you can swiftly transform your concept into a fully operational project. Features No extra tools needed, all you have to kick off you journey as maker is included in the kit. No breadboard and no soldering are involved. Build a fully functional IoT project, understanding its inner working, in under 45 minutes. Start from the project you find more interesting, you define your own learning path. Continue learning and working on your projects from any connected computer using the online Arduino ecosystem. Modulino Modulino are sensors and actuators that simply connect via the Uno R4 WiFi’s onboard Qwiic connector. You can connect more than one for more complex projects and never have to wonder which side goes where, because the connector is polarized. Modulino Knob: for super-fine value adjustments Modulino Pixels: eight LEDs to shine bright, dim down, or change color Modulino Distance: a time-of-flight proximity sensor to measure distances with precision Modulino Movement: to perfectly capture movements like pitch, roll or tilt Modulino Buzzer: to generate your own alarm sounds or simple tunes Modulino Thermo: a sensor for both temperature and humidity data Modulino Buttons: three buttons for quick project navigation Specifications Board included Arduino Uno R4 WiFi Modulino nodes Communications I²C (over Qwiic connector) Operational voltage 3.3 V Modulino nodes included Modulino Movement LSM6DSOXTR 0x6A (0x6B) Modulino Distance VL53L4CDV0DH/1 0x29 Modulino Thermo HS3003 0x44 Modulino Knob PEC11J (STM32C011F4 for I²C communication) 0x76 (address can change via software) Modulino Buzzer PKLCS1212E4001-R1 (STM32C011F4 for I²C communication) 0x3C (address can change via software) Modulino Pixels 8 LC8822-2020 (STM32C011F4 for I²C communication) 0x6C (address can change via software) Modulino Buttons 3 push buttons plus 3 yellow LEDs (STM32C011F4 for I²C communication) 0x7C (address can change via software) Included 1x Arduino Uno R4 WiFi 1x Modulino base 7x Modulino sensors 1x USB-C cable 7x Qwiic cables 24x Screws M3 (10 mm) 20x Nuts M3 4x Metal spacers Downloads Datasheet Schematics

Read more less

CrowBot BOLT is an ESP32-controlled, intelligent, simple and easy-to-use open source robot car. It is compatible with the Arduino and MicroPython environments, with graphical programming via Letscode. 16 learning courses with interesting experiments are available. Features 16 lessons in three languages (Letscode, Arduino, Micropython), fast learning and fun experiments Compatible with Arduino, MicroPython development environment, using Letscode graphical programming, easy to use Strong scalability, with a variety of interfaces, can be expanded and used with Crowtail modules A variety of remote control modes, you can use the infrared remote control and joystick to control the car Specifications Processor ESP32-Wrover-B (8 MB) Programming Letscode, Arduino, Micropython Control method Bluetooth Remote Control/Infrared Remote Control Input Button, Light sensor, Infrared Receiving Module, Ultrasonic Sensor, Line Tracking Sensor Output Buzzer, Programmable RGB Light, Motor Wifi & Bluetooth Yes Light sensor Can realize the function of chasing light or avoiding light Ultrasonic Sensor When an obstacle is detected, the driving route of the car can be corrected to avoid the obstacle Line Tracking Sensor Can make the car move along the dark/black lines, intelligently judge and correct the driving path Buzzer Can make the car sound/whistle, bringing a more direct sensory experience Programmable RGB Light Through programming, it can show colorful lights in different scenes Infrared receiver Receive infrared remote control signals to realize remote control Interfaces 1x USB-C, 1x I²C, 1x A/D Motor type GA12-N20 Micro DC Gear Motor Operating temperature -10℃~+55℃ Power supply 4x 1.5 V batteries (not included) Battery life 1.5 hours Dimensions 128 x 92 x 64 mm Weight 900 g Included 1x Chassis 1x Ultrasonic Sensor 1x Battery Holder 2x Wheels 4x M3x8 mm Screws 2x M3x5 mm Copper Column 2x Side Acrylic Plates 1x Front Acrylic Plates 1x Screwdriver 2x 4 Pin Crowtail Cable 1x USB-C Cable 1x Infrared remote control 1x Instructions & Line Track Map 1x Joystick Downloads Wiki CrowBot-BOLT_Assembly-Instruction Joystick-for-CrowBot-BOLT_Assembly-Instruction CrowBot_BOLT_Beginner’s_Guide Designing Documents of CrowBot Designing Documents of Joystick Lesson Code 3D Model Factory Source Code

Read more less

15 Sensor Modules & 21 Tutorials The Elecrow All-in-One Starter Kit for Arduino is the perfect choice for beginners looking to explore the world of Arduino in a fun and accessible way. The kit includes more than 20 interactive tutorials, ranging from easy to advanced. These step-by-step guides help you master sensor usage, develop logical thinking skills, and spark your creativity. The kit contains 15 sensors in total: 14 built-in sensors and 1 humidity sensor with a Crowtail interface. Each sensor offers unique features and functions, making them ideal for Arduino novices. Additionally, the kit includes 6 Crowtail interfaces, enabling compatibility with over 150 types of Crowtail sensors and offering excellent expandability. These features make it a great entry-level tool for fostering logical thinking and innovation. Unlike most starter kits, this all-in-one kit uses a unified board design — no breadboard, no soldering, and no wiring required. This allows you to focus entirely on programming and learning Arduino. Features 15 sensors with different functions, 21 creative tutorials Common board design for sensors, no need to solder wires, direct use Portable suitcase (small and exquisite) Reserved 6 Crowtail interfaces (3x I/O, 2x I²C, 1x UART) Visualized silk screen printing, corresponding to the characteristics of each sensor Specifications All-in-one Starter Kit for Raspberry Pi Pico 2 All-in-one Starter Kit for Arduino Main Processor Raspberry Pi Pico 2 RP2350 ATmega328P Number of Sensors 17 sensors 15 sensors (including 1 Humidity sensor) Sensor Board Design Integrated sensor board, no soldering or complex wiring required Display 2.4-inch TFT full-color touch screen N/A Ambient Lights 20 full-color ambient lights, switchable via touch screen N/A Built-in Mini Games Yes No Expansion Interfaces N/A 6 Crowtail interfaces(3x I/O, 2x I²C, 1x UART) Programming Environment Based on Arduino software Number of Tutorials 21 creative tutorials Interface USB-C Dimensions 195 x 170 x 46 mm Weight 380 g 340 g Included 1x Elecrow All-in-One Starter Kit for Arduino 1x Moisture Sensor with Cable 1x IR Remote Control 1x USB-C Cable Downloads Datasheet Manual Wiki

Read more less

The PicoGo is a smart mobile robot based on Raspberry Pi Pico, it includes ultrasonic module, LCD module, Bluetooth module, line following module, and obstacle avoidance module, all these functions are highly integrated for easily achieving IR obstacle avoidance, auto line following, Bluetooth/IR remote control, and more. With various advanced features, it will help you fast get started with smart robot design and development. Features Standard Raspberry Pi Pico header, supports Raspberry Pi Pico series Battery protection circuit: over charge/discharge protection, over current protection, short circuit protection, reverse proof, more stable and safe operating Recharge/Discharge circuit, allows programming/debugging concurrently while recharging 5-ch infrared sensor, analog output, combined with PID algorithm, stable line tracking Onboard multiple smart robot sensors like line tracking, obstacle avoidance, no more messy wiring 1.14-inch IPS colorful LCD display, 240 x135 pixels, 65K colors Integrates Bluetooth module, allows teleoperations like robot movement, RGB LED display color, buzzer, etc. by using mobile phone APP N20 micro gearmotors, with metal gears, low noise, high accuracy Colorful RGB LED IR obstacle avoidance The module sends IR beam and detects objects by receiving the reflected IR beam, to easily avoid obstacles in the way. Auto line following Features 5-ch IR detector for sensing and analysing the black line, combined with PID algorithm for adjusting robot movement, high sensitivity, stable tracking. Ultrasonic sensor Ultrasonic is generally faster and easy-to-calculate, suitable for functions like real time control, and obstacle avoidance, with the industrial practical ranging accuracy, it is widely used on robot research and development. Object tracking The robot is able to detect front object by ultrasonic or IR, and keeps moving to track the target automatically. IR remote control Integrates IR receiver, so that you can control the robot to move or turn direction by sending infrared light from the remote controller. Bluetooth remote control Comes with mobile phone APP, allows you to use the phone to control the movement of the robot, or control its peripherals like changing LED color, making the buzzer to sound, etc. RGB LED control Included 1x PicoGo base board 1x PicoGo acrylic panel 1x 1.14-inch LCD Module 1x Ultrasonic sensor x1 1x IR remote controller 1x USB-A to micro-B cable 1.2 m 1x PH2.0 8-Pin cable 5 cm opposite side headers 1x Mini cross wrench sleeve 1x Screwdriver 1x Screws and standoffs pack Required 1x Raspberry Pi Pico (pre-soldered header) 1x 5 V/3 A power supply 2x 14500 batteries Downloads Wiki

Read more less

This affordable and increasingly powerful FPGA board is a fantastic starting point into the world of FPGAs and the heart of your next project. Finally, now that SparkFun builds this board, we added a Qwiic connector for easy I²C integration! The Alchitry Au features a Xilinx Artix 7 XC7A35T-1C FPGA with over 33,000 logic cells and 256 MB of DDR3 RAM. The Au offers 102 3.3 V logic level IO pins, 20 of which can be switched to 1.8 V; Nine differential analogue inputs; Eight general-purpose LEDs; a 100 MHz on-board clock that can be manipulated internally by the FPGA; a USB-C connector to configure and power the board; and a USB to serial interface for data transfer. To make getting started even easier, all Alchitry boards have full Lucid support, a built-in library of useful components to use in your project, and a debugger! Features Artix 7 XC7A35T-1C - 33,280 logic cells 256 MB DDR3 RAM 102 IO pins (3.3 V logic level, 20 of them can be switched to 1.8 V for LVDS) Nine differential analogue inputs (One dedicated, Eight mixed with digital IO) USB-C to configure and power the board Eight general-purpose LEDs One button (typically used as a reset) 100 MHz on-board clock (can be multiplied internally by the FPGA) Powered with 5 V through USB-C port, 0.1" holes, or headers USB to serial interface for data transfer (up to 12 Mbaud) Qwiic Connector Dimensions: 65 x 45 mm Downloads Datasheet Schematic 3D Model (IGES File) Element Eagle Library

Read more less

17 Sensor Modules & 21 Tutorials The Elecrow All-in-One Starter Kit for Raspberry Pi Pico 2 is an ideal choice for beginners embarking on their learning journey with the RP2040-based Pico 2. This comprehensive kit integrates 17 different sensors onto a single board and features a 2.4-inch full-color TFT touch screen. No soldering or wiring is required – it's ready to use right out of the box, enabling a quick and seamless start. The kit includes more than 20 creative tutorials, ranging from basic to advanced levels. These step-by-step guides help users gradually become familiar with various sensors, develop logical thinking skills, and spark creativity. Its compact, portable suitcase design makes it easy to carry and perfect for learning on the go. To enhance the learning experience, the kit also features 20 programmable full-color ambient lights and built-in mini-games, allowing for an engaging blend of education and entertainment. Features Powered by Raspberry Pi Pico 2 (RP2350 chip) Includes 17 integrated sensors with various functions, along with over 20 creative tutorials All-in-one sensor board design – no soldering required, ready to use out of the box, perfect for quick prototyping Compact and stylish portable suitcase – small, elegant, and easy to carry 2.4-inch full-color TFT touchscreen 20 programmable full-color ambient lights for dynamic visual effects Built-in mini-games – play instantly after boot-up, enabling a smooth transition between learning and fun Sensores 1x Temperature & Humidity Sensor 4x Buttons 1x Ultrasonic Ranging Sensor 1x Light Sensor 1x Linear Potentiometer 3x LEDs 1x Buzzer 1x 2.4-inch TFT Display 1x Infrared Remote 1x Relay 1x Servo motor 1x Sound Sensor 1x Accelerometer & Gyro 1x Touch Sensor 1x Vibration Motor 1x Hall Sensor 1x Gas Sensor (MQ2) Specifications All-in-one Starter Kit for Raspberry Pi Pico 2 All-in-one Starter Kit for Arduino Main Processor Raspberry Pi Pico 2 RP2350 ATmega328P Number of Sensors 17 sensors 15 sensors (including 1 Humidity sensor) Sensor Board Design Integrated sensor board, no soldering or complex wiring required Display 2.4-inch TFT full-color touch screen N/A Ambient Lights 20 full-color ambient lights, switchable via touch screen N/A Built-in Mini Games Yes No Expansion Interfaces N/A 6 Crowtail interfaces(3x I/O, 2x I²C, 1x UART) Programming Environment Based on Arduino software Number of Tutorials 21 creative tutorials Interface USB-C Dimensions 195 x 170 x 46 mm Weight 380 g 340 g Included 1x Elecrow All-in-One Starter Kit for Raspberry Pi Pico 2 1x IR Remote control 1x USB-C cable Downloads Datasheet Manual Wiki

Read more less

This is a 170 mm long 868 MHz 50 hm antenna kit targeted for use with iLabs Challenger LoRa products. The antenna can tilt and swivel making it easy to install it in various applications. The kit also comes with a RF cable assembly containing an SMA (Female) and JK-IPEX/MHF/U.FL for connection to the PCB. The coax is a 1-13 mm 50 Ohm cable and is 100 mm’s long.

Read more less

LoRaWAN is beneficial, but sometimes it is unnecessary, difficult, or expensive to implement a LoRaWAN network, especially when considering cloud integration. For example, monitoring soil moisture in your backyard or tracking conditions in your farm's greenhouse may not require a full LoRaWAN setup. This LoRa receiver is designed to work with Makerfabs SenseLora modules. It receives LoRa signals and forwards them to a computer, allowing the data to be displayed, recorded, and analyzed on the computer. Downloads Manual Software

Read more less

This is a kit for a pan-tilt mechanism explicitly designed for Pixy2. After assembling the kit and connecting it to Pixy2, you'll be able to follow colored objects using the Pan/Tilt demo. It includes two laser-cut plastic pieces for the base, two different servos for the pan and tilt axes, and all the mounting hardware and cable ties you will need to assemble. Features The pan-tilt mechanism for Pixy2 is redesigned, making it smaller and faster than the pan-tilt for the original Pixy. All necessary hardware is included. The pan-tilt base is attached directly to an Arduino with Arduino-compatible hole-pattern and includes stand-offs and fasteners. Several pan-tilt demos are provided that can run using either Arduino, Raspberry Pi or stand-alone (no controller). Downloads Manual

Read more less

Features Fully assembled and tested Nixie clock Six tested IN-14 Nixie tubes mounted to the clock base Two neon colon tubes installed into the clock base 12 V DC power adapter IR remote control Built-in proximity sensor User manual This clock is a combination of modern technologies and vintage Nixie tubes. It is a perfect gift for your friend and definitely will fit into any interior. Warm glowing of the neon will fill your house with soft orange light at night and will serve as a night light. The clock is built with 6 numeric IN-14 Nixie tubes. A built-in RGB LED backlight (with 10 levels for each channel) allow you to set your favorite color. Time accuracy is provided with built-in RTC (Real Time Clock DS3231) module and backuped with CR2032 battery while the clock is powered off. At the end of each minute (could be configured to be set from 1-5 minutes period or completely disabled) starts 'Slot Machine' feature that helps to prevent cathode poisoning effect. It scrolls over all numbers from 0 to 9. It is necessary to prolong tubes lifespan. Current date is shown each 1-5-th minute in 3 various formats: DD:MM:YY, MM:DD:YY or YY:MM:DD. The current time could be configured to 12 or 24 hour format. There are also three modes for colon tubes: Blinks once a second (is set as a default option) Permanently OFF Permanently ON The clock could be set to beep once an hour (when hour starts). The clock also has an alarm feature. All settings are stored in non-volatile memory (settings are restored after power-offs). Dimensions Height: 20 mm Width: 175 mm Length: 70 mm Tube height: 45 mm

Read more less

Monitor soil moisture, temperature and relative humidity measurement with the Plant Monitor. This board is compatible with the BBC micro:bit, Raspberry Pi and most microcontroller boards. Alligator / croc clip rings Ready soldered header pins for your choice of microcontroller. Easy to use UART serial interface Additional analog output for moisture only Built-in RGB LED Downloads Datasheet Instructions

Read more less

The Elektor Arduino Nano MCCAB Training Board contains all the components (incl. Arduino Nano) required for the exercises in the "Microcontrollers Hands-on Course for Arduino Starters", such as light-emitting diodes, switches, pushbuttons, acoustic signal transmitters, etc. External sensors, motors or assemblies can also be queried or controlled with this microcontroller training system. Specifications (Arduino Nano MCCAB Training Board) Power Supply Via the USB connection of the connected PC or an external power supply unit (not included) Operating Voltage +5 Vcc Input Voltage All inputs 0 V to +5 V VX1 and VX2 +8 V to +12 V (only when using an external power supply) Hardware periphery LCD 2x16 characters Potentiometer P1 & P2 JP3: selection of operating voltage of P1 & P2 Distributor SV4: Distributor for the operating voltagesSV5, SV6: Distributor for the inputs/outputs of the microcontroller Switches and buttons RESET button on the Arduino Nano module 6x pushbutton switches K1 ... K6 6x slide switches S1 ... S6 JP2: Connection of the switches with the inputs of the microcontroller Buzzer Piezo buzzer Buzzer1 with jumper on JP6 Indicator lights 11 x LED: Status indicator for the inputs/outputs LED L on the Arduino Nano module, connected to GPIO D13 JP6: Connection of LEDs LD10 ... LD20 with GPIOs D2 ... D12 Serial interfacesSPI & I²C JP4: Selection of the signal at pin X of the SPI connector SV12 SV9 to SV12: SPI interface (3.3 V/5 V) or I²C interface Switching output for external devices SV1, SV7: Switching output (maximum +24 V/160 mA, externally supplied) SV2: 2x13 pins for connection of external modules 3x3 LED matrix(9 red LEDs) SV3: Columns of the 3x3 LED matrix (outputs D6 ... D8) JP1: Connection of the rows with the GPIOs D3 ... D5 Software Library MCCABLib Control of hardware components (switches, buttons, LEDs, 3x3 LED matrix, buzzer) on the MCCAB Training Board Operating Temperature Up to +40 °C Dimensions 100 x 100 x 20 mm Specifications (Arduino Nano) Microcontroller ATmega328P Architecture AVR Operating Voltage 5 V Flash Memory 32 KB, of which 2 KB used by bootloader SRAM 2 KB Clock Speed 16 MHz Analog IN Pins 8 EEPROM 1 KB DC Current per I/O Pins 40 mA on one I/O pin, total maximum 200 mA on all pins together Input Voltage 7-12 V Digital I/O Pins 22 (6 of which are PWM) PWM Output 6 Power Consumption 19 mA Dimensions 18 x 45 mm Weight 7 g Included 1x Elektor Arduino Nano Training Board MCCAB 1x Arduino Nano

Read more less

Easy to solder real time watch kit with a unique laser cut acrylic casing. Four individual acrylic parts cut to fit the internal PCB, battery and switch perfectly. Included is a velcro wrist band. After soldering the Solder:Time, the watch is built by stacking the acrylic parts with the PCB and holding it together with the included screws. The Solder:Time was designed to be a wrist watch. It doesn't have to be limited to living on your wrist, you could also use it as a badge or desk clock. Features Great looking laser cut acrylic case Unique watch Easy to solder Stand alone project – no computer or other programmer required. Just solder it and it's ready! On board Dallas DS1337+ Real Time Clock (RTC) for super accurate time keeping Jumper (on bottom) for always on use. Hackable: Programming and I²C pads labeled on bottom Clear front and back casing to show the internal electronics Adjustable wrist band Can be also be worn as a badge with optional badge clip. Long lasting battery, with special LED lighting method and very low power processor sleeping. Included Solder:Time PCB with all of the electronics Laser cut acrylic casing with four screws Easy to use Velcro type wrist band (long enough for huge wrists, trim-able for smaller ones. CR2032 Battery Downloads Documentation Required Soldering Iron, solder and wire snips.

Read more less

The set consists of 86 pieces. These are a Mega 2560 microcontroller board, 2 breadboards, one USB cable, a battery holder, an IR remote control, one 4-digit segment display, 2x 1-digit segment displays, one 8x8 LED matrix, a potentiometer, one RGB LED, 5 blue LEDs, 5 yellow LEDs, 5 red LEDs, 4 buttons,a temperature sensor (LM35), 2 tilt switches, an IR receiver, one active buzzer, one passive buzzer, 3 photo resistors, a flame sensor, 18 resistors (5x 1 kΩ, 8x 220 Ω, 5x 10 kΩ), a shift register (SN74HC595N) and 30 cables. Features Model Mega 2560 Learning Kit Microcontroller ATmega 2560 R3 Projects 20 different projects Manual Incl. project manual of 63 pages as download and a printed quick reference guide Specifications Input Voltage 7-12 V Ipput Voltage (max.) 6-20 V Digital IO 54 (14 with PWM) Analog IO 16 DC Current IO 40 mA DC Current 3.3 V 50 mA Memory 256 kB (8 kB Bootloader) SRAM 8 kB EEPROM 4 kB Clock Speed 16 MHz Dimensions 11.52 x 53,3 mm

Read more less