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Collective work edited by Marek Węgrzyn, Janusz Jabłoński and Marcin Nowakowski
The module allows you to charge lithium-ion batteries (one cell) with 1A current. Thanks to the applied TP4056 scaler, the charger fully controls the process of charging the cell, is safe and can be powered from the microUSB connector or from an external power supply
KAmodRPi-GPRS-GPS is an overlay for Raspberry Pi 4 / 3B + / 3B / 2B / B + computers, which allows you to enrich the system with the ability to send data via GPRS, SMS transmission or work as a module for Bluetooth communication. This extension also offers the ability to receive satellite data from location systems - GPS and GLONASS.
ARK terminal connector spring 11-pin, pitch 3.81 mm, non-detachable
The KAmod USB-Micro Adapter Module allows for the connection of a Micro-USB port to almost any electronic system. All necessary signals are available on the pin header, including 5V power, D+ and D- data lines, and an additional ID signal.
The Arduino UNO Q (ABX00173) board integrates the Qualcomm QRB2210 microprocessor with the STM32U585 microcontroller, offering an advanced platform for designing AI, IoT, and robotics systems. Support for Docker containers, the integrated App Lab environment, and a rich set of interfaces make the board suitable for applications requiring cooperation between Linux and real-time systems.
Raspberry Pi AI Camera is a modern camera module with an intelligent Sony IMX500 sensor that enables advanced image processing and AI inference without additional hardware, offering wide applications in automation and computer vision projects, compatible with Raspberry Pi computers and easy to use even for beginners. Raspberry Pi SC1174
Double-sided universal board with dimensions 200x300 mm with 8512 tin-plated holes. Made of FR-4 laminate with a thickness of 1.6 mm. Ideal for creating electrical, electronic and prototyping systems using THT components
ANT3216LL00R2400A is a compact, high-performance 2.4 GHz SMT ceramic antenna from Yageo, ideal for wireless devices using Wi-Fi, Bluetooth, Zigbee, or ISM bands
The BLOW ceramic gas torch offers adjustable high-heat performance up to 1300°C, ideal for technical, workshop, or culinary use, with quick piezo ignition and secure pressure control.
KAmod TPS5401 is a compact Step-Down switching regulator based on the energy-efficient TPS5401 chip, providing an output voltage of 3.3 V, 5 V, or 12 V (depending on the version). It supports a maximum continuous current of 0.5 A and a wide input voltage range of 4...42 V, while its 2.54 mm pitch terminals allow for easy mounting.
The KAmod USB-Micro Adapter Module allows for the connection of a Micro-USB port to almost any electronic system. All necessary signals are available on the pin header, including 5V power, D+ and D- data lines, and an additional ID signal.
Photosensor GL5616 5-10 kΩ / 800kΩ 100mW. Set of 10 pieces
The dual-channel KAmod Motor Driver TB6612FNG with MOSFET H-bridges enables precise control of DC and stepper motors with PWM frequency up to 100 kHz. The compact design, wide voltage range, and protections make the module suitable for mobile projects, robotics, and automation.
The Step-Down Converter Module converts 0.5V-26V input voltage to 0.8-25V constant, with a maximum output current of 3A, recommended up to 2.3A for long-term use. The conversion efficiency of the device is 96%, and the module size is 22.3mm x 17mm x 4.2mm.
The module allows you to attach a strain gauge (working in the Wheatstone bridge circuit) and convert the analog signal into its digital representation, available on the module output lines. The system processes the signal with a 24-bit resolution and can be powered by 2.7V - 5.5V. The module is especially recommended for constructing digital scales in combination with Arduino
Małgorzata Majsnerowska
STM32 Nucleo-64 development board with STM32L476RGT6 MCU, supports Arduino and ST morpho connectivity
The Lanberg Cat. 8.1 patch cord with Fluke Passed certification guarantees top quality and reliability, enabling optimal network connections compatible with various networking devices in any environment. Lanberg PCF8-10CU-0025-R