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Gravity: The high temperature sensor is a sensor based on the PT100 probe and adapted to very high temperatures (30-350 ° C). The module is powered by 3.3 ... 5.5V voltage. DFRobot SEN0198
Adapter for MQ gas sensor with potentiometer for analog signal calibration. MOD 72
Module with an analog MQ6 propane sensor. It is powered with the voltage of 5 V and has an analog output. DFRobot SEN0131
Hermetic enclosure Z124 with gasket ABS
This gearmotor is a miniature high-power, 12 V brushed DC motor with long-life carbon brushes and a 100.37:1 metal gearbox. It has a cross section of 10 × 12 mm, and the D-shaped gearbox output shaft is 9 mm long and 3 mm in diameter. This version also has a 4.5 × 1 mm extended motor shaft.
Key specs at 12 V: 320 RPM and 100 mA with no load, 30 oz-in (2.2 kg-cm) and 0.8 A at stall.
Module with an analog MQ5 LPG sensor. It is powered with the voltage of 5 V and has an analog output. DFRobot SEN0130
Assembled programmed LED driver. AVT1881 C
The modRemProg remote control operating at 433 MHz enables cloning of fixed-code remote signals, supporting up to four devices. It is suitable for controlling gates, doors, and alarm systems, offering a simple programming procedure and a compact, durable design.
Module with an analog MQ8 hydrogen sensor. It is powered with the voltage of 5 V and has an analog output. DFRobot SEN0133
A drill for glass and ceramics made of high-quality YG6X steel, with a blade hardness of 90 HRC and a body of 38 HRC, ensuring precise and clean drilling without chipping, and is characterized by durability and resistance to damage and dulling. Sthor-21700
4G module with Qualcomm SIM7600G-H chip. Allows you to connect your computer via USB interface to 4G, 3G and 2G networks. Waveshare SIM7600G-H 4G DONGLE
Step-Down converter D36V50F3 with an output voltage of 3.3 V, an input voltage from 4.5 to 50 V and a maximum output current of 9.5 A. Pololu 4090
The board with the RP2040 microcontroller equipped with two ARM Cortex-M0 + cores, which operate at a frequency of 133 MHz and 264 kB RAM. The additional ESP8285 system allows communication in the WiFi network. Seeed Studio 102991555
Base board designed for Raspberry Pi Pico. Equipped with an LCD display, motors controller, buzzer and buttons and a breadboard. Pimoroni PIM550
Module with an analog MQ4 methane sensor. It is powered with the voltage of 5 V and has an analog output. DFRobot SEN0129
Step-Down converter D36V28F9 with an output voltage of 9 V, an input voltage from 9.8 to 50 V and a maximum output current of 3.4 A. Pololu 3785
32-pin ZIF socket dedicated to DIP packages. It allows for multiple plugging without the risk of damaging the leads. Waveshare DIP 32 Pin ZIF Socket (ARIES Black)
Module with LCD display 16x2 characters with gray backlight. It is supplied with the voltage from 3.3 V to 5 V and communicates via the I2C interface. DFRobot DFR0557
Module with SIM868 designed for GSM, GPRS communication and GNSS positioning. It can communicate within the Bluetooth 3.0 standard. Waveshare Pico-SIM868-GSM/GPRS/GNSS