MP2159GJ, Step-Down Converter, 1A, 6V, 1.5MHz, 17μA IQ, TSOT23-8

Module with 12-bit DAC converter and built-in EEPROM memory. The module is supplied with the voltage from 2.7 to 5.5V, the I2C interface is used for communication. SparkFun BOB-12918

Micro USB 2.0 cable with plug for micro USB 2.0 with socket. The extension is 50 cm long. The micro USB socket is placed on a wide mount with mounting holes, which allows for a durable and reliable connection.

DisplayPort cable version 1.4 terminated on both sides with a plug. 2m length, black cable. Logilink CV0120

Gravity: DS18B20 Temperature Sensor is a module with a temperature sensor compatible with Arduino boards. The module can be supplied with 3.3-5V voltage and measures the temperature in the range -55 ~ 125 ° C. DFRobot DFR0024

Waterproof soil moisture sensor with analog output. The probe has a pointed tip, which allows it to be easily inserted into the ground. It is supplied with the voltage from 3.3V to 5.5V. DFRobot SEN0308

Compact GNSS Module Integrated with Patch Antenna MT3333 Solution, Quectel, RoHS

Quartz low resonator (HC49S), frequency 14,745MHz, RoHS

Module with a digital temperature and humidity sensor based on the SHT31-F system. Communication via the I2C interface. DFRobot SEN0332

This board is a simple carrier of Broadcom’s bidirectional ±40A ACHS-7124 Hall effect-based linear current sensor, which offers a low-resistance (~0.7 mΩ) current path and electrical isolation up to 3 kV RMS. Pololu 4033

Quectel M66 is a compact GSM/GPRS module in an LCC package with support for voice transmission, Bluetooth, and OpenCPU, designed for IoT, remote monitoring, and M2M systems. It enables easy integration in devices with limited space and low power consumption.

LCD graphic display with 128 x 64 resolution, black content, white backlight, based on RA8808 controller.

Bright white SMD 3528 LED module. DFRobot DFR0438

RGB LED strip controller with WiFi communication. It enables remote control of multi-colored strips with diodes powered with voltage from 5V to 28V using a mobile application. SL-LC01

Dual Low-Voltage Power Amplifier, DIP08, STM, RoHS

Single-channel DC motor driver that can control the movement of the drive with a supply voltage of up to 36 V and a current consumption of up to 15 A. Controlled by a PWM signal. DFRobot DRI0042

A four-port USB 2.0 hub that allows data transfer at speeds up to 12Mbit / s. It has a black housing and a 45cm long cable

Module with a thermal imaging camera based on the MLX90640-D55 image sensor. The camera has a resolution of 32x24 pixels and a field of view of 55°. Communication with the module is via the I2C interface. Waveshare MLX90640-D55 Thermal Camera

Range finder with a measuring range up to 12m. The current consumption is up to 120mA and the supply voltage 4.5 ... 6V. Communication via the UART interface. DFRobot SEN0259