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The board with the RP2040 microcontroller equipped with two ARM Cortex-M0 + cores operating at 133 MHz, 256 kB RAM. The board also has 16 MB of QSPI flash memory. The system can be programmed in C/C++ or microPython. SparkFun DEV-18288
The YATO YT-39700 right-angle drilling guide is a practical tool that enables precise drilling at a 90-degree angle without the need for a drill press. Thanks to its stable construction and ease of use, it is an ideal solution for both professionals and DIY enthusiasts.
Set consisting of the STM32 NUCLEO-F401RE board with the STM32F401RE microcontroller and the X-NUCLEO-53L4A2 board with the VL53L3CX ToF distance sensor. STMicroelectronics P-NUCLEO-53L4A2
FNIRSI HS-01 electric soldering iron uses DC and PD dual power input, power up to 96W (DC), PD input power up to 65W, Type-C interface, 9-24V working voltage, and be powered by a 12v/3a power bank or 9v/2.0a for field repair.
Minicomputer with Rockchip RK3399 processor and 4 GB RAM. It is equipped with two Ethernet ports, two USB 3.0 ports, USB Type-C and a microSD slot. Comes with a case. FriendlyELEC NanoPi R4S
HS01 is a precision soldering iron for PCB electronics soldering. Depending on the value of the supply voltage, it can reach the power of 65W or even 95W. The HS01 soldering iron has a digital OLED display and its operation is controlled by an ARM 32-bit processor. Thanks to the USB-C connector, we can use USB PD chargers for power. The tip is integrated with the heater and reaches the set temperature very quickly within a few seconds
Arduino Alvik is a two-wheeled educational robot built on the Arduino Nano ESP32 module, equipped with advanced motors, a variety of sensors and connectors for expansion with additional modules. It supports WiFi, Bluetooth and various programming languages, making it an ideal tool for learning robotics, electronics and creating IoT projects
Programmable watch with ESP32. Equipped with a touch screen display, power management, RTC clock, vibration motor, loudspeaker and Lithium battery. LiliGo T-WATCH-2020
This gearmotor is a miniature high-power, 6 V brushed DC motor with a 150.58:1 metal gearbox. It has a cross section of 10 × 12 mm, and the D-shaped gearbox output shaft is 9 mm long and 3 mm in diameter. This version also has a 4.5 × 1 mm extended motor shaft.
HAT PoE shield for Raspberry Pi. It allows you to use the PoE interface to power the minicomputer via an Ethernet cable. ArduCAM U6241
The 9V zinc-carbon battery (6F22) by Maxell is an economical power source, ideal for low-energy devices such as wall clocks and remotes. It provides stable voltage and reliable performance in basic applications.
A battery designed to power photographic equipment and wireless IP cameras or motion sensors. They enable operation at peak performance for longer periods of time, which reduces frequent battery replacements. GP CR2
Great way to upgrade a project that uses a photocell and needs RoHS compliance. Due to the high rejection ratio of infrared radiation, the spectral response of the ambient light sensor is close to that of human eyes. Adafruit 2748
Arduino TinkerKit Braccio is a versatile robotic arm that can be assembled in various ways and used for different tasks. With the Braccio kit, you can move objects, mount a camera or a solar panel, and control the arm using Arduino. It is an ideal solution for those who want to expand the capabilities of their projects. Arduino T050000
The Gravity Occupancy Sensor uses 24 GHz FMCW radar technology, enabling precise presence detection at a distance of up to 8 meters and movement and distance measurement up to 12 meters. Thanks to its high resistance to environmental interference, it works reliably regardless of light, temperature or dust, effectively detecting both static and dynamic objects. Compatibility with Arduino, ESP32, Raspberry Pi and a simple Gravity interface make it an ideal solution for intelligent lighting, building automation and security systems. DFRobot SEN0610
Plastic case designed for ePaper displays with a diagonal of 2.13". Waveshare 2.13inch e-Paper Case
Vaseline oil in a 200 ml plastic spray bottle is a hypoallergenic, colorless liquid with strong lubricating properties, used to maintain and lubricate small mechanisms and tools
Plastic case designed for ePaper displays with a diagonal of 2.9". Waveshare 2.9inch e-Paper Case
Lens with M12 mount. It has a focal length of 25mm and a FoV of 20.2°. It is designed to work with the Raspberry Pi HQ M12 camera. Waveshare WS0202505
This small synchronous switching step-down (or buck) regulator takes an input voltage of up to 38 V and efficiently reduces it to 5 V. The board measures only 0.7″ × 0.8″, but it allows a typical continuous output current of up to 5 A. Typical efficiencies of 85% to 95% make this regulator well suited for high-power applications like powering motors or servos.