ARDUINO

Product Introduction – DM556 Digital Stepper DriverThe DM556 is a high-performance digital stepper motor driver, designed to control 2-phase and 4-phase hybrid stepper motors. It supports a wide range of input voltages (20–50VDC) and output currents (up to 5.6A), making it ideal for medium to high-e..

Material: Lithium Ion (Li-Ion)Product type: Rechargeable Battery Product code: 18650 DP- Li01Capacity: 2000mAhSize: 18 mm x 65 mmVoltage: 3.7V (when fully charged can reach 4.2v)Manufacturer: DPOrigin: ChinaBattery can be recharged up to 1000 timesInstructions for use: Do not destroy the battery wit..

Component listing:5pcs White LED5pcs Yellow LED5pcs Blue LED5pcs Green LED5pcs Red LED1pcs RGB LED2pcs Photoresistor1pcs Thermistor2pcs Diode Rectifier (1N4007)2pcs NPN Transistor (PN2222)1pcs Tilt Switch5pcs Button (small)1pcs 1 digit 7-segment Display1pcs 4 digit 7-segment Display1pcs Sound Sensor..

The ESP32 CAM WiFi Module Bluetooth with OV2640 Camera Module 2MP has a very competitive small-size camera module that can operate independently as a minimum system with a footprint of only 40 x 27 mm; a deep sleep current of up to 6mA and is widely used in various IoT applications.It is suitable f..

Specification:Origin: Mainland ChinaType: ModuleCondition: NewProduct size: 25.00x18.00x12.00mmProduct size: 0.98x0.71x0.47inchProduct description:ESP32 C3 SuperMini board is an IoT mini development board based on Espressif ESP32-C3 WiFi/Bluetooth-Compatible dual-mode chip. ESP32-C3 is a 32-bit RISC..

Description:ESP32-S3 development board About ESP32-S3 hardware resourcesThe ESP32-S3 is a low-power MCU system-on-chip (SoC) with integrated 2.4GHzWi-FiAnd Bluetooth Low Power (Bluetooth®LE) dual-mode wireless communication.The ESP32-53 has a full wi-Fi subsystem and Bluetooth Low Energy subsys..

Description:ESP32-S3 development board About ESP32-S3 hardware resourcesThe ESP32-S3 is a low-power MCU system-on-chip (SoC) with integrated 2.4GHzWi-FiAnd Bluetooth Low Power (Bluetooth®LE) dual-mode wireless communication.The ESP32-53 has a full wi-Fi subsystem and Bluetooth Low Energy subsys..

DescriptionESP8266 CH340 Micro USB InterfaceProduct Description:The product is a development board the esp12eWiFi module.   We added peripheral circuits to it tofacilitate learning, development and use.  The ch340g serialport chip used in the peripheral circuit has stableperformance ..

Development board introduction:The A9G development board is a versatile development board based on EMC's A9G GPRS / GSM + GPS / BDS module that can be used to validate the basic communication functions and peripheral functions of the A9G module. A9G development board with the basic phone / SMS,..

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Features:1. The module is the ESP-32 development board, and the parameter characteristics of ESP-WROOM-32 refer to the parameter characteristics of the module.2. Adopting 802.11b/g/WiFi+BT module;3. Low power dual core 32-bit CPU, can be used as an application processor;4. The main frequency can rea..