AOICRIE 4PCS L298N Motor Drive Controller Board Module Dual H Bridge DC Stepper for Arduino
L298N as Main driver chip L298N, strong driving ability, strong anti-interference, low calorific value, afterflow diode protection, more stable and reliable for Arduino projects, Use large-capacity filter capacitors and diode with freewheeling protection function, increasing reliability..
Double H bridge design, can drive one 2-phase stepper motor, one 4-phase stepper motor or two DC motors, high efficient, To avoid damage the voltage stabilizing chip, please use an external 5V logic supply when using more than 12V driving voltage..
Driving DC motor Because the module is drived by double H bridge,it can drive two motors simultaneously.Input the following driving timing from IN1-IN4 then the speed and direction of the stepper motor can be controlled..
Easy to Use No assembly required. This L298N board comes ready to go. Just wire up motors and power, easy to use..
Wide Usage Great for DIY Smart Car Robot Power MEGA R3 for Mega2560 Duemilanove, if driving voltage is more than 12V, use external standard 5volt TTL outputs to switch the H-bridge circuits..
Digital multimeter measures AC/DC voltage, resistance, and capacitance and performs continuity and diode tests.
True RMS meter provides accurate readings when measuring linear or nonlinear loads where the current or voltage has a sinusoidal or nonsinusoidal waveform.
Simultaneously checks for voltage and continuity.
Manual and auto ranging modes for user flexibility.
Safety rated for Category III to 600Volts and Category IV to 300 Volts.
XINPUGUANG 12V 10W Transparent Semi-Flexible Solar Panel Car Cigarette Lighter Solar Voltage Regulator 5V 2A Cell Kit Monocrystalline DIY Module for Outdoor Hiking DC Adaptor Battery Charger
♣ (Safe and Reliable): Built-in blocking diode to prevent reverse discharge. Built-in diode blocking in the body, prevent reverse discharge..
♣ (Bendable Panel): The plastic backsheet is bent into a circular arc of up to 30 degrees. Unlike general solar panel, it does not use aluminum frames or tempered glasses No frame Flexible model, so it's lightweight and can be easily installed on curved surfaces..
♣ (Solar Voltage Regulator DC & USB Output): 12 V/24 step down → 5V Max. 2A power supply. Using the solar voltage regulator box, the voltage is stable at 5V. You can charge devices such as mobile phones..
♣ (Car Cigarette Lighter): In addition to the cigarette lighter, the cigarette lighter interface can also supply power to various in-vehicle electronic devices..
♣ (Battery Maintenance Charger): Solar cable with alligator clips. The alligator clips connects the battery and charges the battery, extending the life of the battery..