Bestsellers
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Pimoroni unPhone IoT Development Platform
The unPhone is an open-source IoT development platform powered by the ESP32S3 microcontroller. It features integrated LoRa, Wi-Fi, and Bluetooth connectivity, a touchscreen, and a LiPo battery, offering a robust and versatile solution for IoT development. Its compatibility with Adafruit's FeatherWing standard enables easy expansion, making it an ideal choice for educators, makers, and developers seeking a flexible and user-friendly platform. Features ESP32S3 microcontroller (with 8 MB flash and 8 MB PSRAM) LoRaWAN licence-free radio communication (plus the ESP32's excellent wifi and bluetooth support) 3.5" (320 x 480) LCD capacitive touchscreen for easy debugging and UI creation IR LEDs for surreptitiously switching the cafe TV off 1200 mAh LiPo battery with USB-C charging Vibration motor for notifications Compass/Accelorometer A robust case SD card slot Power and reset buttons Programmable in C++ or CircuitPython Expander board that supports two Featherwing sockets and a prototyping area Open source firmware compatible with the Arduino IDE, PlatformIO and Espressif's IDF development framework Included unPhone (assembled) Expander board FPC cable (to link the expander board to unPhone) Self adhesive mounts for the expander board Code Examples C++ library Kick the tyres on everything in the box The main LVGL demo CircuitPython Support forum Textbook (especially chapter 11)
€ 219,00
Members € 197,10
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Velleman Whadda Electronic Dice
This electronic dice with 7 red LEDs rolls when the push button is released and works with a 9 V battery (not included). Downloads Manual
€ 9,95
Members € 8,96
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Uni-Trend UNI-T UPO1104 4-ch Phosphor Oscilloscope (100 MHz)
The UPO1104 4-channel digital oscilloscope utilizes Ultra Phosphor 2.0 technology. It features a bandwidth of 100 MHz and a real-time sampling rate of up to 2 GSa/s. It supports an independent DVM module, offers extensive trigger and bus decoding functions, and supports full-memory hardware real-time decoding. The UPO1104 can be widely used in embedded system design, instrumentation, consumer electronics, automotive electronics, field maintenance, education, and many other fields. Features Bandwidth: 100 MHz Channels: 4 Sampling rate: 2 GSa/s Vertical scale: 500μV/div-20 V/div Low-base noise: <100μVrms Maximum storage depth up to 56 Mpts Waveform capture rate of up to 500,000 wfms/s The hardware can be continuous waveform recording 120,000 frames in real time Automatic measurement of 36 waveform parameters, the measurement range divides into screen and cursor area Supports 7 digits hardware frequency meter measurement DVM supports AC/DC TRMS (true virtual value) measurement Waveform calculation function (FFT, add, subtract, multiply, divide, digital filter, logical operation and advanced operation) 1M sampling points to enhance FFT function, it supports frequency setting, waterfall curve, demodulation mode and marker measurement Multiple trigger functions (edge, pulse width, video, slope, runt pulse, over-amplitude pulse, delay, timeout, duration, setup hold, Nth edge and code pattern) Supporting RS232, I²C, SPI trigger Innovative RS232, I²C, SPI full memory hardware for real-time decoding Ultra phosphor display effect, 256 grayscale display 7-inch WVGA (800x480) TFT LCD Multiple interfaces: USB Host, USB Device, LAN, EXT Trig, AUX Out (Trig Out, Pass/Fail, DVM) Supporting waveform navigation, marker and segment Supporting SCPI programmable standard command Support WEB access and control Dimensions: 306 x 138 x 107 mm Weight: 2.45 kg Specifications Model UPO1104 UPO1204 Bandwidth 100 MHz 200 Mhz Analog channels 4 4 Real-time sampling rate 2 GSa/s 2 GSa/s Rise time ≤3.5 ns ≤1.8 ns Storage depth 56 Mpts 56 Mpts Waveform capture rate 500,000 Wfms/s 500,000 Wfms/s Included 1x UNI-T UPO1104 4-ch Phosphor Oscilloscope (100 MHz) 4x Passive probe (100 MHz) 1x Power cord 1x USB cable 1x Manual Downloads Datasheet Software
€ 549,00
Members € 494,10
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Waveshare Waveshare Jetson Nano Development Kit Lite
The Waveshare Jetson Nano Development Kit, based on AI computers Jetson Nano (with 16 GB eMMC) and Jetson Xavier NX, provides almost the same IOs, size, and thickness as the Jetson Nano Developer Kit (B01), more convenient for upgrading the core module. By utilizing the power of the core module, it is qualified for fields like image classification, object detection, segmentation, speech processing, etc., and can be used in sorts of AI projects. Specifications GPU 128-core Maxwell CPU Quad-core ARM A57 @ 1.43 GHz RAM 4 GB 64-bit LPDDR4 25.6 GB/s Storage 16 GB eMMC + 64 GB TF Card Video encoder 250 MP/s 1x 4K @ 30 (HEVC) 2x 1080p @ 60 (HEVC) 4x 1080p @ 30 (HEVC) Video decoder 500 MP/s 1x 4K @ 60 (HEVC) 2x 4K @ 30 (HEVC) 4x 1080p @ 60 (HEVC) 8x 1080p @ 30 (HEVC) Camera 1x MIPI CSI-2 D-PHY lanes Connectivity Gigabit Ethernet, M.2 Key E expansion connector Display HDMI USB 1x USB 3.2 Gen 1 Type A 2x USB 2.0 Type A 1x USB 2.0 Micro-B Interfaces GPIO, I²C, I²S, SPI, UART Dimensions 100 x 80 x 29 mm Included 1x JETSON-NANO-LITE-DEV-KIT (carrier + Nano + heatsink) 1x AC8265 dual-mode NIC 1x Cooling fan 1x USB cable (1.2 m) 1x Ethernet cable (1.5 m) 1x 5 V/3 A power adapter (EU) 1x 64 GB TF Card 1x Card reader Documentation Wiki
€ 269,00
Members € 242,10
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Velleman Whadda Flashing LEDs
This educational soldering kit is suitable for all kinds of applications such as model making and works with a 9 V battery (not included). You can control the flashing speed with two potentiometers. Downloads Manual
€ 8,95
Members € 8,06
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Arduino Arduino Portenta HAT Carrier
Portenta HAT Carrier is a reliable and robust carrier that transforms Portenta X8 into an industrial single board computer compatible with Raspberry Pi HATs and cameras. It is ideal for multiple industrial applications such as building automation and machine monitoring.Compatible also with Portenta H7 and Portenta C33, Portenta HAT Carrier provides easy access to multiple peripherals – including CAN, Ethernet, microSD and USB – and further extends any Portenta application.It is great for prototyping and ready for scaling up, it extends the features found on a typical Raspberry Pi Model B. Debug quickly with dedicated JTAG pins and keeps heat manageable under intense workloads with a PWM fan connector. Control actuators or read analog sensors via the additional 16x analog I/Os. Add industrial machine vision solutions to any project by leveraging the onboard camera connector.Features Add Raspberry Pi HATs to your Portenta projects Quickly access CAN, USB, and Ethernet peripherals Leverage onboard MicroSD card to log data Enjoy simple debugging through the onboard JTAG pins Easily control actuators and read sensors via 16x analog I/Os Leveraging the onboard camera connector for machine vision Portenta takes you from prototype to high-performancePortenta HAT Carrier offers you a frictionless Linux prototyping experience and unlocks the ability for integrated real-time MCU solutions. Portenta HAT Carrier extends Portenta SOMs for faster, easier and more efficient testing for your ideas while also ensuring the capabilities and industrial-grade performances the Portenta range is known for.Extend the Raspberry Pi ecosystem for commercial applicationsCombine the ease of use, accessibility and incredible support from both the Arduino and Raspberry Pi communities for your next project with the carrier designed to combine and extend MPU and MCU applications for the development of advanced commercial solutions.Specifications Connectors High-density connectors compatible with Portenta products 1x USB-A female connector 1x Gigabit Ethernet connector (RJ45) 1x CAN FD with onboard transceiver 1x MIPI Camera connector 1x MicroSD card slot 1x PWM fan connector 40-pin header connector allowing compatibility with Raspberry Pi HATs 16-pin analog header connectors, including: 8x analog inputs 1x GPIO 1xUART without flow control 2x PWM pins 1x LICELL pin for Portenta's RTC power Interfaces CAN FD UART SAI ANALOG GPIO SPI I²C I²S PWM Debugging Onboard 10x pin 1.27 mm JTAG connector Power From onboard screw terminal block allowing: 7-32 V power supply, powering both the carrier and the connected Portenta 5 V power supply From USB-C on Portenta From 5 V on 40-pin header connector Dimensions 85 x 56 mm Downloads Datasheet Schematics
€ 54,95
Members € 49,46
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PeakTech PeakTech 7305 Aluminum Carrying Case with Cube Foam (405 x 150 x 330 mm)
In this lockable universal carrying case you can safely store your sensitive electronic devices while traveling and on the way to work. In order to adapt these sturdy cases universally to the respective equipment, each case is padded with a 1 cm thick foam insert and additionally designed with two 3 cm thick, removable cubic foam inserts, which can be easily adjusted without additional tools. Due to the double notch in the closing edge, these high-quality case offer a high level of safety against the ingress of dust or splash water and are therefore the ideal companion for daily work in the field. Features Integrated lock Stable carrying case for all kinds of work Including cube foam for easy adjustment of the desired shape Changeable cube foam available separately Specifications Material Aluminum Color Black Dimensions 405 x 150 x 330 mm Dimensions (inside) 390 x 130 x 315 mm Payload (max.) 16.2 kg Lock Snap lock (lockable) Cube foam insert Yes Design/Type Aluminum frame/Composite material Downloads Manual
€ 44,95
Members € 40,46
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Arduino Arduino Pro Portenta Cat-M1 NB-IoT GNSS Shield
The Arduino Pro Portenta Cat. M1/NB IoT GNSS Shield allows you to enhance the connectivity features of your Portenta H7 applications. The shield leverages a Cinterion TX62 wireless module by Thales, designed for highly efficient, low-power IoT applications to deliver optimized bandwidth and performance. The Portenta Cat. M1/NB IoT GNSS Shield combines with the strong edge computing power of the Portenta H7 to enable the development of asset tracking and remote monitoring applications in industrial settings, as well as in agriculture, public utilities and smart cities. The shield offers cellular connectivity to both Cat. M1 and NB-IoT networks with the option to use eSIM technology. Easily track your valuables – across the city or worldwide – with your choice of GPS, GLONASS, Galileo or BeiDou. Features Change connectivity capabilities without changing the board Add NB-IoT, CAT. M1 and positioning to any Portenta product Possibility to create a small multiprotocol router (WiFi - BT + NB-IoT/CAT. M1) Greatly reduce communication bandwidth requirements in IoT applications Low-power module Compatible also with MKR boards Remote Monitoring Industrial and agricultural companies can leverage the Portenta Cat. M1/NB IoT GNSS Shield to remotely monitor gas detectors, optical sensors, machinery alarm systems, biological bug traps and more. Technology providers providing smart city solutions can compound the power and reliability of the Portenta H7 with the Portenta Cat. M1/NB IoT GNSS Shield, to connect data and automate actions for a truly optimized use of resources and enhanced user experience. Asset Monitoring Add monitoring capabilities to any asset by combining the performance and edge computing features of the Portenta family boards. The Portenta Cat. M1/NB IoT GNSS Shield is ideal to monitor valuable goods and also for monitoring industrial machinery and equipment. Specifications Connectivity Cinterion TX62 wireless module; NB-IoT - LTE CAT.M1; 3GPP Rel.14 Compliant Protocol LTE Cat. M1/NB1/NB2; UMTS BANDS: 1 / 2 / 3 / 4 / 5 / 8 / 12(17) / 13 / 18 / 19 / 20 / 25 / 26 / 27 / 28 / 66 / 71 / 85; LTE Cat.M1 DL: max. 300 kbps, UL: max. 1.1 Mbps; LTE Cat.NB1 DL: max. 27 kbps, UL: max. 63 kbps; LTE Cat.NB2 DL: max. 124 kbps, UL: max. 158 kbps Short messaging service (SMS) Point-to-point mobile terminated (MT) and mobile originated (MO) Text Mode; Protocol Data Unit (PDU) Mode Localization support GNSS capability (GPS/BeiDou/Galileo/GLONASS) Other Embedded IPv4 and IPv6 TCP/IP stack access; Internet Services: TCP server/client, UDP client, DNS, Ping, HTTP client, FTP client, MQTT client Secure Connection with TLS/DTLS Secure boot Dimensions 66 x 25.4 mm Operating temperature -40° C to +85° C (-104° F to 185°F) Downloads Datasheet Schematics
€ 99,95
Members € 89,96
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Arduino Arduino Pro Portenta Vision Shield LoRa
The Arduino Pro Portenta Vision Shield LoRa brings industry-rated features to your Portenta. This hardware add-on will let you run embedded computer vision applications, connect wirelessly via LoRa to the Arduino Cloud or your own infrastructure, and activate your system upon the detection of sound events. The shield comes with: a 320x320 pixels camera sensor: use one of the cores in Portenta to run image recognition algorithms using the OpenMV for Arduino editor long range 868/915 MHz LoRa wireless connectivity: get your Portenta H7 connected to the Internet of Things with low power consumption two on-board microphones for directional sound detection: capture and analyse sound in real-time JTAG connector: perform low-level debugging of your Portenta board or special firmware updates using an external programmer SD-Card connector: store your captured data in the card, or read configuration files The Vision Shield LoRa has been designed to work with the Arduino Portenta H7. The Portenta boards feature multicore 32-bit ARM Cortex processors running at hundreds of megahertz, with megabytes of program memory and RAM. Portenta boards come with WiFi and Bluetooth. Specifications Camera Himax HM-01B0 camera module (manufacturer site) Resolution 320 x 320 active pixel resolution with support for QVGA Image sensor High sensitivity 3.6μ BrightSense pixel technology Microphone 2x MP34DT05 (datasheet) Connectivity 868/915MHz ABZ-093 LoRa Module with ARM Cortex-M0+ (datasheet) Dimensions 66 x 25 mm Weight 8 g Downloads Datasheet Schematics
€ 84,95
Members € 76,46
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Evil Mad Science Tripod Adapter for AxiDraw
The tripod adapter is custom machined from a solid block of aluminum, and provides two standard tripod mounting points with 3/8-16 and light-duty 1/4-20 thread respectively. This allows you to mount the AxiDraw to a tripod, should you have reason to do so. We would highly recommend using a sturdy tripod with a 3/8-16 connection point and appropriate counterweight (sand bag, lifting weights, etc) to balance the weight of the AxiDraw while in use. Installation is straightforward, and does not require any tools other than those included with AxiDraw: Remove the existing foot pads from the AxiDraw (either standard or outrigger feet, depending on model) and attach this plate to the captured nuts in the bottom surface of the AxiDraw. For AxiDraw SE/A3 (April 2019 and newer), the tripod adapter attaches directly to tapped holes in the base of the machine. This heavy-duty tripod adapter is compatible with AxiDraw V3, AxiDraw V3/A3 and AxiDraw V3 XLX. It is also compatible with AxiDraw SE/A3 manufactured in April 2019 and newer. Specifications Material: Anodized 6061-T6 aluminum Size: 3.90 x 2.36 x 0.35 inches (99.1 x 60 x 8.3 mm) Weight: Approximately 144 g Mounting hardware: included (four M4x10 high-strength steel mounting screws)
€ 29,95
Members € 26,96
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Evil Mad Science Easel Board for AxiDraw (Tabloid/A3)
Extra easel boards for AxiDraw V3/A3 can be used as replacements, or for staging additional workpieces for quickly swapping to the next plot. This set consists of one 11.75 x 17 inch (29.85 x 43.18 cm) hardboard platen with rubber feet attached, plus eight micro binder clips.
€ 17,95
Members € 16,16
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Loomia Loomia Double Backlit User Interface
Double Backlit User Interface: The dual backlit button is just like the single backlit button, but twice the fun! Use this component when you need to operate something up and down, or right to left. Using cut-out vinyl, you can create icons and stickers on fabric that show your users button functionality. Features Component: 4.6 x 6.3" Individual Button Size: 1" radius circle Press Durability: Up to 10,000 presses under 5lbf LED Voltage: 5 V
€ 54,95
Members € 49,46
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Loomia Loomia Single Backlit Button
The single backlit button is a simple mechanical switch that comes with an LED inside. When you press the button, the circuit is completed, driving your pin high or low. Use the embedded LED to make a glowing power icon, logo , or whatever suits your fancy. Features Press durability: Up to 10,000 times pressing under 5lbf (22.24 N) LED Voltage: 5 V Component: 2' x 3' Individual (5,08 x 7,62 cm) Button Size: 1' radius circle (2,54 cm)
€ 49,95
Members € 44,96