EasyDriver Stepper Motor Driver V44 A3967 Description:Stepper motor step angle is usually defined with parameters or a number of steps, the general motor revolution is divided into 200 steps, which is the step angle of 1.8 degrees, EasyDriver subdivision function with a step, this driver board ..
DESCRIPTION:The DS1307 is a low power, with 56 bytes of non-volatile RAM BCD code clock calendar real-time clock chip, the address and data transmission through the two-wire bidirectional serial bus, the chip can be seconds, minutes, hours and other information , the number of days in each month can..
Description:- Suitable for A20 A20W RC Helicopter Quadcopter Aircraft Accessories.- 5 In 1 3.7V Lithium Battery Large capacity, safe and durable,Long life can be discharged by charging times- Best magnification, fast charge and fast release.- Improve performance and have a better flight experience.-..
DescriptionSimple to use: as long as there is a serial microcontroller, embedded can operate the module, MSP430, 51, AVR, PIC, STM32, ARM, FPGA, Arduino controller, pcDuino, etc. can operate the module.You can also use the computer’s serial port to control the module through the serial port. Su..
DescriptionSecure your project with biometrics this all in one optical fingerprint sensor will make adding fingerprint detection and verification super simple. These modules are typically used in safes there's a high powered dsp chip that does the image rendering, calculation, feature finding and se..
Description ZFM-60 integrated optical fingerprint module is a ultra-low power module with touch-sensitive.ZFM-60 is very effective fingerprint module.This biometric fingerprint module can be powered with DC 3.6 ~ 6.0V. Current consumption of this module is low.Specifications Supply vo..
12V Delay Timer Switch Adjustable 0-10secThis 12V Delay Timer Switch Adjustable 0-10sec is one kind of popular switch module. You can use it control any devices on or off. This is a DC12V controlled 1 channel timer relay module. It has a NE555 timer chip on the board. You can adjust delay time(0-10s..
Output DC and AC dual output, can output DC and AC voltage, fully compatible with all kinds of electric appliances. Without connecting wires, you need to solder the input and output wires yourself..
Instructions for use: This product can convert the DC power of..
Description: 16-Channel 12-bit PWM Servo Driver – PCA9685Using only two pins, control 16 free-running PWM outputs! You can even chain up 62 breakouts to control up to 992 PWM outputs.It’s an i2c-controlled PWM driver with a built in clock. That means that, unlike the TLC5940 family, you do not ..
Description:The module is the latest production of the unsegregated BOOST constant current power supply module (BOOST) of qisheng electronics.Output voltage, current adjustable, can be promoted, constant currentInput adjustable under-voltage protection, overtemperature protection, short circuit prot..
Description:Module Properties: DC DC Converter step-up BOOST moduleDC-DC Boost module working frequency 300KHZ.efficiency 57%-92% .Operating ambient temperature : -25~+85 Degrees CelsiusVoltage ModuleSize 33mm x 33mm x 14mmShell Size : 41mm x 40mm x 20mm Maximum input voltage : 16V(When &..