English
Français
ESP32-CAM-MB WIFI ESP32 CAM Bluetooth Development Board with OV2640 Camera MICRO USB to Serial Port
The ESP32-CAM is an ESP-WROOM-32 development board from AI Thinker, paired with a 2MP OV2640 color camera. The ESP32-CAM module also features an SD card reader that can be used to record images when an event is detected (e.g., presence or motion detector).
3.600,00 DA
The ESP32 CAM is a development board based on the dual-core ESP32 dual-mode WiFi + Bluetooth microcontroller.
This board is equipped with:
-ESP32 chip
-OV2640 Camera: This is a 2MP camera with a resolution of 1600×1200. It can provide full, downsampled, scaled, or windowed 8-bit/10-bit images in a wide range of formats.
-MicroSD card support: The board supports SD cards up to 4GB. It is used to store images or files.
The ESP32-CAM contains the following pins:
-Two I2C interfaces: Used for connecting the chip to other peripherals.
-Two I2S interfaces: Used primarily to transmit or receive audio data. Two DACs: This is an analog-to-digital converter (converts voltage into bits that the chip can understand).
-Three UART interfaces: These are used for programming and communicating with the PC to download code. Two RX receive pins and one TX transmit pin.
-Reset: This is used to reset the chip.
-GND: This is connected to ground.
-Built-in flash: This is a very bright built-in LED that can function as a flash when taking photos.
-Two power pins: 3.3V and 5V.
Its applications:
-Take and send photos via email (you can use SMPT for this project).
-Build a surveillance camera.
-Facial recognition and detection.
-Industrial product counter.
-Industrial wireless surveillance.
-Smart devices.
-Smart agriculture.
-QR code scanner.
-Smart doorbell.
-Home automation.
-Drones.
ESP32 TECHNICAL SPECIFICATIONS
-Wi-Fi 802.11b/g/n/e/i + Bluetooth 4.2.
-Microprocessor: ESP32.
-Power supply range: 5V.
-Low-power 32-bit dual-core processor.
-Onboard 520 KB SRAM, external 4MB PSRAM.
-Supports interfaces such as UART/SPI/I2C/PWM/ADC/DAC.
-Supports OV2640 cameras with built-in flash.
-Supports images uploaded via Wi-Fi.
-Supports multiple sleep modes.
-Supports micro SD cards.
-Flash memory: 4MB.
-Supported video formats: JPEG.
-Built-in LWIP and FreeRTOS.
-Supports STA/AP/STA+AP operating modes.
-Supports Smart Config/AirKiss one-click distribution network.
-Supports local serial upgrade and remote firmware upgrade (FOTA).
-Board size: 40x27x12mm.
-Weight: 10g.
| Brand | Arduino |
|---|
Related Products
This is 125K RFID Tag. The RFID technology is used for sensing and identifying tagged people and objects for access control, automation, and a whole range of different applications.
Operating on a frequency of 125kHz, these tokens are all pre-programmed with unique ID numbers to communicate wirelessly with RFID Readers over distances of around 10cm or less. This means you can attach it to vehicles or items, keyrings or even pets’ collars to keep track of the location via an array of readers in the office, warehouse or home.
Transceiver module based on an NRF24L01 allowing a 2.4 GHz wireless connection. This module communicates with an Arduino or compatible microcontroller via the SPI bus.
1.3-inch OLED display module with a 128×64 pixel resolution and a blue monochrome screen. It uses an I2C/IIC interface for communication, requires a 4-pin connection, and is compatible with 3.3V to 5V microcontrollers like the Arduino. Key features include high brightness, self-emission (no backlight needed), high contrast, low power consumption, and a wide viewing angle
3S 20A Li-ion 18650 BMS Lithium Battery Protection Board is a Battery Management System (BMS) designed for 3-cell 18650 Li-ion battery packs. It offers overcharge, over-discharge, short-circuit, and overcurrent protection to ensure the safe operation and longevity of your battery packs.
A 5v relay is an automatic switch that is commonly used in an automatic control circuit and to control a high-current using a low-current signal. The input voltage of the relay signal ranges from 0 to 5V.
- Magnification: Up to 1000X for fine details.
- LCD Screen: Large 4.3-inch screen for clear viewing.
- Resolution: 10MP for sharp, detailed images.
- LED Light: Built-in light for better visibility.
- Versatile: Ideal for observing various samples.
5621BS Red LED Display 2 Digit 7 Segment Common Anode Digital Display 18 Pin 0.56 inch
Arduino Nano has enough processing power to control many electronic components. It has several I/O pins, which allows to connect it to many components. , it is a compact and reduced version of Arduino uno maroc.
Arduino Nano has 14 digital inputs/types (6 of which can be used as PWM outputs), 8 analog inputs.
The SHT3x sensor is the most accurate and precise sensor for measuring humidity and temperature parameters compared to other temperature sensors like LM35, Thermistor, DS18B20 & DHT11/DHT22. Thus SHT3x can be used for industrial applications because of the high accuracy and good sensitivity. Its Relative Humidity operating range is 0 – 100% and Temperature operating range is -40° to +125°C (-40° to +257°F).
- ESP32-WROVER is a powerful, generic WiFi-BT-BLE MCU module that targets a wide variety of applications,ranging from low-power sensor networks to the most demanding tasks, such as voice encoding, music streamingand MP3 decoding. The ESP32-WROVER has two versions: The ESP32-WROVER IPEX Module uses an IPEX antenna while the ESP32-WROVER PCB module has a PCB antenna.
The “LJ12A3-4-Z/BX” is an inductive proximity sensor that detects metal objects within a 4mm range. It operates on a DC 6-36V power supply and has an NPN (Normally Open) digital output, meaning it completes a circuit to the signal line when it detects metal. These sensors are used in industrial automation for non-contact switching, control, and detection
Stepper motor 28BY J-48 with Driver ULN2003
the ULN2003 stepper motor driver or in English stepper motor, unipolar (4 phases/ 5 wires ) allows you to easily plug the small motor 28BY J-48 5v gràce to the 5 pin male connector and connects easily to an arduino or other through a 4 pin connector for control signals and Gnd (ground/-). The power supply of ULN2003 is between 5 and 12V.
