ELECTRONICS - Strona 221
Grove - heart rate sensor with a clip on the ear
Set for monitoring the heart rate, contains an ear clip with a wire and receiver module. The results can be displayed on the monitor through a serial port. The supply voltage...Liquid flow sensor YF-S402 6l/min - M11x1.25 thread
Sensor of liquid flow operating in the range from 0.3 to 6 liters per minute. Is supplied with the voltage from 5 V to 24 V, the output signal is a frequency proportional to...Two-color graphical OLED display 0.96 '' (A) 128x64px SPI/I2C - angled connectors - Waveshare 9085
0.96" OLED display with 128 x 64 px resolution and yellow and blue. The screen based on the SSD1306 controller works with voltages of 3.3 V and 5 V, communicates via SPI or...Grove - Base Shield v2 - Shield for Arduino
Shield for Arduino, which extends the capabilities I/O pins. Designed for modules and sensors from the Grove series. It has 4-pin connectors, and all the outputs known from...Module PCF8574 - GPIO expander board for microcontroller - Waveshare 3708
The module allows you to increase the number of GPIOs (up to 8 more) of a microcontroller (e.g. Arduino module). Communicates on the I2C bus (TWI).Camera HD B OV5647 5Mpx - with focus adjustment for Raspberry Pi - Waveshare 8193
Camera module with adjustable focus, connected to the appropriate connector of minicomputer Raspberry Pi, version Zero / Zero 2, 4B, 3, 2, B+, A+ and older A and B. The device...Module with loudspeaker for testing A/C and C/A converters - Waveshare 3972
Module with amplifier LM386M, speaker and two high precision potentiometers, that allows you to check external converters analog-to-digital and digital-to-analog.UART Converter - RS485 3.3V - ARK/RJ11 - Waveshare 4777
Converter allows you to connect the microcontroller via the RS-485 bus which supports up to 32 devices on a line length up to 1 km with a speed up to 10 Mbps. The module is...Converter USB-UART FTDI FT232RL - miniUSB socket - Waveshare 6646
Converter provides communication between the serial interfaces USB and UART. It allows to exchange data between the computer and the systems which use microcontrollers. The...Sensor / probe to measure soil moisture - analog - Waveshare 9527
The sensor to determine the moisture level of the soil. It is powered with the voltage from 3.1 V to 5 V. The output is the analog voltage which increases its value along with...RS485/CAN - Shield for Arduino - Waveshare 10771
Shield that allows you to connect the Arduino to the RS485 interface or CAN bus. It is equipped with drivers: MAX3485 and SN65HVD230 for the CAN, it works with the Uno,...Touch screen RPI Official - capacitive LCD IPS 7'' 800x480px DSI for Raspberry Pi 4B/3B+/3B/2B
Official capacitive touch 7" screen for Raspberry Pi with a resolution of 800 x 480 px. Works with Raspberry Pi, version 4B, 3B+, 2B, 1B+ through a special connector DSI....BMP280 - digital barometer, pressure sensor 110kPa I2C/SPI 3-5V - STEMMA QT - Adafruit 2651
Module with digital barometer from Bosch BMP280. The measurement range is from 300 hPa to 1100 hPa with 1 hPa accuracy. The system is powered with the voltage ranging from 3 V...DVI-D - DVI-D cable - Akyga - 1.8 m long
DVI-D - DVI-D cable allows you to connect devices with DVI-D outputs in full HD. The cable length is 1.8 meters.Tact Switch 12x12, 7mm THT 6pin - white backlight - 5pcs.
A small monostable button mounted in a through-hole way - THT with six pins with the size: 12x12 mm, height: 7 mm. The button is with the backlight in the white color.Cable organizer - Cable Drop - 6pcs
Set of six self-adhesive clips to organize cables. Suitable for cables with a maximum diameter of 6 mm. Clips sent in random color.Slide switch MSS-2245 2-position - straight
Slide switch, straight printable with dimensions of 9 x 3.5 x 3.5 mm. 2.54 mm lead spacing.Step-Down Voltage Regulator D24V22F12 - 12V 2,2A - Pololu 2855
Step-down converter with 12 V output voltage. The maximum current is 2.2 A. The supply voltage is in the wide range from 12.7 V to 36 V. The module dimensions are 18 x 18 mm.VL6180X time-of-flight - distane and ambient light sensor I2C - Pololu 2489
A digital sensor combining time-of-flight proximity measurement and the ability to measure ambient light intensity. It operates up to 10 cm with a resolution of 1 mm. It...Crocodile wire rectangle - 50cm colored 5pcs
Set of 5 colored wires ended from both sides with the big connector of crocodile type. Length of the single element is 50 cm.TCA9548A - module with multiplexer I2C - Adafruit 2717
Module with a multiplexer TCA9548A allows you to connect 8 different digital I2C interface to one interface. Working voltage from 3 V to 5 V, the address of the output I2C bus...Single channel comparator LM311P
LM311P comparator with supply voltage from 3,5 to 30 V. The propagation time is equal to 115 ns.