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The Pololu Pushbutton Power Switches are sophisticated power control alternatives to bulky mechanical switches. The main function is pushbutton-based latching power control, where one push turns on power and another push turns it off.
A kit for building a digital signal generator with two output channels. Supports wave types such as sine wave, square wave, triangle wave, sawtooth wave, ECG and random noise
A monochrome LCD module with a 2.15" screen diagonal and 128x64 px resolution dedicated to the Raspberry Pi Pico. It has an RGBW colour backlight and communicates via an SPI interface. Pimoroni PIM656
Silicone wire 22 AWG with tinned copper strands provides high flexibility and easy soldering in prototyping and servicing work. The white insulation facilitates routing and identification of wires in harnesses, and the 4 m length is sufficient for most workshop applications.
Female terminal block, 5-pin. Pitch 5.0mm. Height 15mm. 2EDGK-5.0-5P
Board with WiFi Espressif ESP32-S2 module and 0.96" LCD display. It offers 4 MB Flash memory and 8 MB SRAM. Leads are compatible with HAT modules for Raspberry Pi Pico. Waveshare ESP32-S2-LCD-0.96-M
The XY-120103 antistatic wrist strap with grounding wire enables quick and safe discharge of electrostatic charges, protecting sensitive electronic components from damage. The adjustable design made of stainless steel and anti-allergic materials ensures comfort, durability, and wide applicability in service work and production lines.
Magnetic pad dedicated to 3D printing. It has dimensions of 235x235 mm and is covered with a PEI coating on both sides
Module with three voltage analog outputs ranging from 0 to 10 V. It communicates via the RS485 interface and supports the Modbus RTU protocol. The board is enclosed in an industrial housing. Wellpro WP3079ADAM
Starter kit from the NUCLEO series equipped with the STM32H723ZG microcontroller (1 MB Flash, Cortex-M7), with a built-in programmer-debugger ST-Link/V3, equipped with connectors compatible with Arduino. STMicroelectronics NUCLEO-H723ZG
This module combines the functions of a precision rotary knob with a pushbutton, ideal for control in IoT projects, home automation, and user interfaces. Equipped with a PEC11J encoder and an STM32C011 chip, it provides accurate position readings and real-time click recording via I2C/Qwiic. Supported by Arduino Cloud and a dedicated library, it allows both beginners and advanced developers to get started quickly. Arduino ABX00107
A switch for e-textile projects that allows you to easily turn circuits on and off with a single click. Thanks to its latching mechanism, it works like a typical switch – one press turns on the power, and another cuts it off. Equipped with large "IN" and "OUT" contact pads, it allows for convenient sewing of conductive thread and quick connection of components such as LEDs or buzzers. Kitronik 2753
Pololu 5653 is a JST PH and SH 3-pin connector adapter with side-entry and top-entry outputs, enabling convenient integration with devices based on a 2.54 mm pitch. Designed for projects requiring three channels of signal or power transmission.
The 74LVC125ABQ is a four-channel, 3-state output buffer/line driver supporting voltages up to 5 V. Ideal for interfacing with 5 V logic, it features low power consumption and direct interfacing with TTL levels.
Vibration motor with a diameter of 10 mm and a height of 3.4 mm. It has a self-adhesive 3M backing for easy installation. Pololu 1636
The Iduino SE052 module with a DHT11 sensor enables easy integration with microcontrollers for measuring temperature and humidity. Ideal for weather stations, data loggers, and home automation, it offers stable and long-term performance across a wide range of applications.
Module with PIR sensor HC-SR501. It can detect movement up to 7 meters with a detection angle of 120 degrees
5 mW red laser diode module, displaying a point. Ideally suited as an indicator element, and thanks to the built-in driver it is possible to supply voltage from 2.8 V to 5.2 V. Adafruit 1054
The Akyga AK-ND-C16 USB-C adapter allows you to charge older laptops with a 5.5x3.0 mm connector using modern USB-C PD chargers. This is an ideal solution for those who have lost or damaged their power supply. This allows you to use one charger for multiple devices. Before use, it is worth checking the power of the power supply to ensure adequate power to the laptop. Akyga AK-ND-C16
Pololu - 3498