1000 Search Results for: “Output”

This product is a 2-channel relay module board with LED indicators, It can be controlled by microcontrollers such as Arduino, AVR, PIC, ARM any other microcontroller operating at 5V. Features:...

ESP32 DevKitC is an entry-level ESP32 development board. The ESP32 pin integrated on the board has been led out for easy connection and use. It can be used to evaluate...

Switches don't require any fancy equations to evaluate. All they do is select between an open circuit and a short circuit. Simple. But how could we live without buttons and...

This IOT  Wemos D1 Mini WIFI Internet Of Things Development Board based on ESP8266 esp12e, Wemos d1 Mini is a WIFI board based on ESP-8266EX. 11 digital input/output pins, all...

This IOT  Wemos D1 Mini WIFI Internet Of Things Development Board based on ESP8266 esp12e, Wemos d1 Mini is a WIFI board based on ESP-8266EX. 11 digital input/output pins, all...

UT3500 series battery internal resistance tester includes two models UT3562 and UT3563, the voltage measuring range is 100V and 400V respectively, the resistance measuring range is 0.0001m ω ~ 3.2K...

UT3513 Digital DC Micro Ohm Meter Features: 4.3-inch large LCD display High-performance ARM microprocessor control and automatic real-time detection Highest accuracy: 0.05% (UT3516), minimum resolution: 1μΩ Up to 2MΩ measuring...

2N2222A Bipolar Junction NPN Transistor is commonly used in general-purpose low-power amplifying/switching applications. Bipolar Junction NPN Transistor is designed for low to medium current, low power, medium voltage, and can...

AD9833 AD9837 Programmable Signal Function Generator – DDS for Arduino The AD9833 AD9837 Programmable Signal Function Generator is a powerful tool for Arduino projects. First, it uses Direct Digital Synthesis...

UT510 series testers can measure insulation resistance of large transformers, generators, high-voltage motors and more. UT510 series can also measure PI, DAR and other important specifications. Measured data can then...

MAX7219 is an integrated serial input / output common-cathode display driver, which connects the microprocessor 7-segment digital LED display with 8 digits, you can connect a bar graph display or...

74LS20 Dual Four input NAND

The module is triggered, high trigger current less than 5mA, part of the 51 single-chip IO port output capability is weak, pull or increase the drive capability of the circuit....

Using the resistance of the discharge process, resistive load will seriously heat, please pay attention to safety!Please install the 50W aluminum resistance (has been soldered half part of high temperature...

Yihua 899D-II 2-in-1 Smart Hot Air Gun Soldering Iron Rework Station with Hot to Cool Air Function The Nozzle Holder in the picture is for reference only, the actual package...