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ELECTRONICS - Strona 128
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Step-Up Voltage Regulator U3V50ALV - 4-12V 5A - Pololu 2570
Upgrade inverter with adjustable 4 - 12 V output voltage. The permissible input voltage range is 2.9 - 12 V and the maximum input current that the system can process is 5 A.
Index: PLL-02345
Index: PLL-02345
Force sensor round 5mm (0.25 '') - short connector - Pololu 2727
Pressure sensor reduces its resistance when the force put to the round tip, increases. The sensor with the short connector, round, with about 5 mm diameter.
Index: PLL-02349
Index: PLL-02349
Deflection sensor 112x6,3mm - SparkFun SEN-08606
During the bending, sensor increases its resistance. It can be used to detect the movement of your hand. Sensor length: 112 mm.
Index: SPF-02406
Index: SPF-02406
L3GD20H 3-axis, digital I2C SPI gyroscope - Pololu 2129
Sensor to measure the angular velocity in three axes. It works in the range of up to ±240 °/s, ±500 °/s or ±2000 °/sec. It communicates via the I2C or SPI bus, it has the...
Index: PLL-02608
Index: PLL-02608
Buzzer without generator 3-16V 14mm - THT
Buzzer without generator about 14 mm in diameter. Voltage supply range from 3 V to 16 V.
Index: EAK-02609
Index: EAK-02609
Sensor for measuring heart activity - AD8232 - SparkFun SEN-12650
Module for measuring electrical activity of the human heart. The output is an analog signal which can be saved as EKG. The sensor is easy to operate, the manufacturer provides...
Index: SPF-02654
Index: SPF-02654
DRV8835 dual - 2-channel motor driver 11V/1,2 A - Shield for Arduino - Pololu 2511
Dual channel DRV8835 module operates with voltages from 2 V to 11 V and current up to 1.2 A per channel (max. 1.5 A). The chip can be connected directly to Arduino board.
Index: PLL-02671
Index: PLL-02671
DRV8835 - two-channel 11V / 1,2A engine controller - overlay for Raspberry Pi - Pololu 2753
Module with two-channel circuit DRV8835 operating with voltages from 2 V to 11 V and current up to 1.2 A per channel (max. 1.5 A). It can be connected directly to the GPIO...
Index: PLL-02678
Index: PLL-02678
DRV8838 - single-channel motor controller 11V/1,7A - Pololu 2990
Single-channel DC motor controller. Continuous current per channel 1.7 A (momentary to 1.8 A). Supply voltage up to 11 V.
Index: PLL-02695
Index: PLL-02695
MicroSD card reader module - Pololu 2597
Reader module of the microSD cards from the Pololu with goldpin connectors - 2.54 mm pitch for self-soldering. It communicates with main board via SPI interface, it operates...
Index: PLL-02696
Index: PLL-02696
Connection cables Female-female without terminals 35cm - 40pcs
Set includes 40 pcs of colorful connection cables, 35 cm in length, is ended on both sides with the female connector without the plastic shield. The wires can be connected in...
Index: KAB-02714
Index: KAB-02714
nRF905 433/868/915MHz radio module - THT transceiver with antenna
Radio module (transmitter and receiver) operating in 433 MHz band with SPI communication interface. Powered by 2.7 V - 3.3 V, the outputs are goldpin connectors. It has an...
Index: MOD-02747
Index: MOD-02747
Female SMA - U.FL adapter - 10cm - SparkFun WRL-09145
Adapter for 2.4 GHz U.FL - SMA (female) antenna connectors , 10 cm long.
Index: SPF-02942
Index: SPF-02942
Stepper motor driver A4988 RepRap - green
Stepper motor driver based on the A4988 system. Voltage supply in the range from 8V to 35 V, with maximum current consumption of 1 A per coil. Maximum resolution: 1/16 of a...
Index: MOD-02964
Index: MOD-02964
Connecting female-female cables 20cm colored - 50pcs.
Set of 50 high-quality connecting cables with a length of 20 cm in different colours.
Index: KAB-03056
Index: KAB-03056
Heart rate monitor - SparkFun SEN-11574
Module for measuring the human heart rate, compatible with Arduino. It is working with the voltage from 3 V to 5 V, the output is the analog signal. The kit includes a probe...
Index: SPF-03063
Index: SPF-03063
Converter USB-UART FTDI FT232RL 3.3V/5V microUSB - SparkFun BOB-12731
Converter that provides communication between the serial interfaces USB and UART. It allows to exchange data between the computer and the systems which use microcontrollers....
Index: SPF-03090
Index: SPF-03090
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Thermometer with LCD display from -50 °C to 100 °C - white
Digital thermometer for mounting on a panel, the LCD display. It works in the range from -50 °C to 100 °C. The probe is on a wire with a length of 1 m. The device is powered by...
Index: SES-03100
Index: SES-03100
Step-Down Voltage Regulator D24V5F2 - 2,5V 0,5A - Pololu 2841
A step-down pulse inverter module with an efficiency of 80 % - 93 %. Converts the input voltage from 3 V to 36 V to an output value of 2.5 V. The maximum continuous current is...
Index: PLL-03108
Index: PLL-03108
Step-Down Voltage Regulator D24V5F6 - 6V 0,5A - Pololu 2844
A step-down pulse inverter module with an efficiency of 80 % - 93 %. Converts the input voltage from 6.1 V to 36 V to an output value of 6.0 V. The maximum continuous current...
Index: PLL-03111
Index: PLL-03111
Magnetic sensor to open door/window - reed contact CMD19
Wired proximity sensor activated magnetically. The device is used to determine the position of doors and windows. Case dimensions - 19 x 23 mm.
Index: SES-03130
Index: SES-03130
Step-Down Voltage Regulator D24V25F3 - 3,3V 2,5A - Pololu 2849
Step-down converter with 3.3 V output voltage. The maximum current is 2.5 A. The supply voltage is in the wide range from 4.5 V to 38 V. The module dimensions are 18 x 18 mm.
Index: PLL-03155
Index: PLL-03155
MB85RS64V - 64Kb / 8KB FRAM non-volatile SPI memory - Adafruit 1897
Module with non-volatile FRAM memory for data storage which is characterized by low power consumption and very high durability. The system capacity is 64 KB (8 KB), it...
Index: ADA-03197
Index: ADA-03197
Microphone 36-38dB 6/2,7mm - THT - 10pcs.
Height h: 2,7 mm. Diameter Ø: 6 mm Sensitivity: 36 - 38 dB. Pins - pitch: 1.8 mm.
Index: EAK-03252
Index: EAK-03252