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DRV8711 stepper motor driver module powered by 8-50V voltage and 4A operating current. The controller allows you to control the movement of the engine with up to 9 different resolutions. Configuration via SPI interface. Pololu 3730
Set of 10 pieces of male-male red male cables, 15 cm long, for contact plates. CAB_M-M (R-10-15)
Development board with ATmega32u4 microcontroller (AVR), 20 I / O lines, 7 PWM channels, 16 MHz quartz, micro-USB. Easy-to-use USB support libraries, sensors, displays, etc. are available. A000057
Wifi module with ESPR8266 ESPRESSIF for communication in the 2.4 GHz band. It is powered by a voltage from 3 V to 3.6 V, available in an SMD enclosure. ESP-WROOM-02
Flexible pressure sensor with dimensions of 40 x 40 mm. Designed to detect static and dynamic pressure at high reaction speed. DFRobot SEN0296
Espressif ESP32 is an integrated circuit that combines Wi-Fi functionality and Bluetooth 4.0 BLE. Integrated 32-bit, dual-core Xtensa LX6 processor, 448kB ROM, 520kB SRAM. ESP32 allows you to work with many interfaces, including SPI, I2C, UART, CAN, ETH, IR and can be powered by 2.2V-3.6V. The system has a housing QFN48 (6x6mm). ESP32 Chip
Round, flexible, pressure sensor that can be used to implement very sensitive force detection. The sensor is durable and designed to detect static and dynamic pressure at high response speeds. DFRobot SEN0295
Standard 20-pin 0.1 male connector to provide electrical isolation, Segger
A set of 10 pieces hexagonal M4 nuts (white galvanized)
Volatile gas sensor module, including LPG, natural gas, natural gas
ModCC2540-A1 allows the use of Bluetooth transmission features BLE 4.0 - thanks to the built-in CC2540 chip, it is possible to create complex projects without the use of an additional microcontroller. modCC2540-A1
Laser sensor module with a range of up to 50 m and an accuracy of 1 mm. Communication with the module takes place via the UART interface.
MEMS SPM1423 digital microphone module with PDM modulation. It communicates via the I2S interface. M5Stack U089
LCD 2x16, 53x20mm SMALL, LED backlight (WHITE) NEGATIVE BLUE, STN, enhanced temperature range, ZIFF connector for FCC tape, 3.15mm character
DFR0275
Protection circuit for four Li-Ion cells with a voltage of 14.8V. The module has the function of charging cells with the option of a balancer, discharging and a function that protects the cells from excessive discharge. The cells can be charged with continuous current up to 10A
Li-Po battery 3.7V / 450mAh, PCM, connector 2 pins, cable length 150mm. Akyga LP403045
N silicone paste with a density of 1.02-1.04 g/cm3 is a product characterized by protective properties. It preserves rubber in particular, as well as plastics, preventing punctures. AG Termopasty ART.AGT-052