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Development board with ESP32 module (WiFi + Bluetooth). Equipped with a 40-pin connector compatible with Raspberry Pi HAT. Waveshare ESP32 One
ARM Cortex-M4 MCU, 128 KB Flash, 128kB SRAM, 84 MHz CPU, DSP with FPU, Art Accelerator, LQFP100, STM, RoHS
Development board with ATmega328P microcontroller compatible with Arduino Uno Rev3. Waveshare R3 PLUS
A pin expander for Raspberry Pi Pico boards. It is equipped with a standard female connector and two sets of male strips 2x20 pins. Waveshare Pico-Dual-Expander
Liquid flux in the form of a rosin solution with the addition of organic activators, in a bottle with a capacity of 500 ml. AG Termopasty ART.AGT-075
Soil moisture sensor with analogue output. It has a shape resembling a fork, which makes it easy to put it in the ground. The voltage level of the analog output increases in proportion to the ground moisture level. The sensor can be used in an automatic watering system. Version with a 3.5 mm ARK connector. SEN-13637
Module with slot optical sensor TCUT1600X01. The board is equipped with a Grove connector and has two digital outputs. Seeed Studio 101020587
4-digit 7-segment display with MAX7219 driver chip. Adafruit 1269
Module with a gas concentration sensor MQ2, which enables the detection of LPG, butane, propane, methane, alcohol, hydrogen and smoke. The board is equipped with a Grove connector and communicates via an analog interface. Seeed Studio 101020055
Module with vibration sensor LDT0-028. The board is equipped with a Grove connector and has a digital output. Seeed Studio 101020031
Module with the MQ3 alcohol concentration sensor. The board is equipped with a Grove connector and communicates via an analog interface. Seeed Studio 101020006
Design a clock, timer or counter into your next project using our pretty 4-digit seven-segment display. These bright crisp displays are good for adding numeric output. Besides the four 7-segments, there are decimal points on each digit and an extra wire for colon-dots in the center (good for time-based projects). Adafruit 1001
Module with 4-channel ADC ADS1115 converter. Equipped with a STEMMA QT connector, it communicates via the I2C interface. Adafruit 1085
Set for speech recognition compatible with Arduino. It consists of the Base Shield V2 expansion module, the voice command recognition module, the audio module and the necessary accessories. Seeed Studio 110020108
Module with a black and white OLED display with a diagonal of 1.12" and a resolution of 128x128 px. The board is equipped with a Grove connector and communicates via the I2C interface. Seeed Studio 101020452
Module with a 3-axis magnetometer BMM150. The board is equipped with a Grove connector and communicates via the I2C interface. Seeed Studio 101020492
Module with green LED diode and potentiometer. The board is equipped with a Grove connector and communicates via a digital interface. Seeed Studio 104030007