Waveshare 2.15" (G) e-paper display without controller module is intended for applications where energy efficiency and excellent readability are crucial—especially in shelf labeling, asset tagging, or equipment marking. It requires an external driver compatible with the SPI interface.

The module protects the load against reverse polarity to -60 V and blocks the flow of reverse current to the power supply. It uses the LM74700-Q1 ideal diode controller and a MOSFET transistor. Thanks to its low impedance (3 mΩ), it supports currents up to 20 A continuous and 50 A transient, providing reliable protection and the possibility of easy assembly. Pololu 5388

The module protects the load against reverse polarity to -60 V, but does not block reverse current, which is desirable in applications such as motor control. It uses the LM74500-Q1 controller and a MOSFET transistor. Thanks to its low impedance (1.5 mΩ), it supports currents up to 25 A continuous and 50 A transient, providing reliable protection and the possibility of easy assembly. Pololu 5387

SanDisk Extreme microSDHC 32GB V30 memory card with adapter. Designed for intensive use in difficult conditions, ideal for video monitoring, drones, sports cameras, professional cameras and telemetry systems, offering fast data recording up to 30 MB/s. SanDisk Extreme SDSQXAF-032G-GN6AA

USB camera based on the OV2735 sensor with a resolution of 2 MP, equipped with a fixed-focus 96° FOV low-distortion lens, USB 2.0 Type-C interface and SH1.0 4-pin connector, intended for vision systems, monitoring and embedded applications. Waveshare OV2735 2MP USB Camera (A)

USB camera based on the OS05A10 sensor with 5 MP resolution, equipped with a fixed-focus 96° FOV lens with very low distortion, a USB 2.0 Type-C interface and an SH1.0 4-pin connector, intended for vision systems, image analysis and embedded applications. Waveshare OS05A10 5MP USB Camera (A)

The HDMI 4K Lanberg cable (version 2.0, High Speed with Ethernet) is an excellent solution for transmitting high-quality audio and video. Thanks to its compact design, it is perfect for hard-to-reach places, while triple shielding and gold-plated contacts ensure stable signal transmission. It supports 4K UHD resolution and a bandwidth of 18 Gb/s, making it an ideal choice for both home and professional applications. CA-HDMI-22CU-0005-BK

USB 3.0 UVC camera with 4K HDR resolution, onboard ISP processor, and support for 60 fps in Full HD, designed for vision applications and rapid prototyping. ArduCam B0589

The 8.8" DSI display with a resolution of 480×1920 and IPS technology offers high image quality in a compact panoramic format. With 10-point touch, tempered glass, and integration via DSI/I2C, it is ideal for user interfaces, information terminals, and IoT applications with Raspberry Pi.

  8-bit shift register with three-state outputs, TTLHC series, CMOS technology, 2-6 V power supply, DIP16 housing, manufacturers differ.

The 2.54 mm 18P IDC plug enables quick connection in medium wire count electronics projects, providing solid assembly and compatibility with 2.54 mm systems. conIDC-18P-A

The 2.54 mm 20P IDC plug allows for quick connection in small and advanced electronic systems. The design provides high reliability with standard 2.54 mm compatibility. conIDC-20P-A

The Lanberg speaker cable 2x1.5 mm², 100 m in length with transparent insulation, is designed for connecting audio systems such as home theaters, car audio installations, and multi-room setups. Made of copper-clad aluminum (CCA), it ensures adequate sound quality for various applications. SC-2X15-10CC-1000-TR

ARM Cortex-M3 CPU, 64kB Flash, 20kB RAM, USB, CAN, 2xUART, I2C, SPI, 2 ADCs, VFQFPN36, STM, RoHS

This 3-axis magnetometer provides precise magnetic field measurement in the X, Y, and Z axes within a range of ±40 mT or ±80 mT. The system is equipped with a 12-bit ADC and a CORDIC angular calculation engine, which allows for positioning within a range of 0–360°, making it suitable for applications such as magnetic encoders, robotics, and positioning systems. Communication is via an I2C interface with CRC support and speeds up to 1 MHz, and the module is compatible with 3.3V and 5V logic. STEMMA QT/Qwiic connectors enable quick connection. Adafruit 6489

AVR, 32kB Flash, 2kB RAM, 1kB EEPROM, TQFP44, RoHS

The Lanberg speaker cable 2x1.5 mm², 25 m in length with transparent insulation, is designed for connecting audio systems such as home theaters, car audio installations, and multi-room setups. Made of copper-clad aluminum (CCA), it ensures adequate sound quality for various applications. SC-2X15-10CC-0250-TR