ESP32 WROOM 32D Module Authentic Quality
Specifications
- ESP32-Wroom-32D-N4
- Wifi Protocols: 802.11 b/g/n
- Wi-Fi+BT+BLE MCU Module
- Integrated Cyrstal of 40 Mhz
- Integrated SPI Flash of 4 MB
- Recommended Voltage: 3.3V
- Operating Current: Average 80 mA
All in One Home Automation V3
Specification & FeaturesÂ
- Control 4 AC Appliances ( Max Rating 5A at 240V AC)
- 4 Speed Fan Control
- Built-In Temperature & Humidity Sensor
- IR Remote Control
- Powered by ESP32
- Type C Port for programming
- Works with ESPRainmaker, Alexa, Google Assistant
- Manual Switch and Manual Fan regulator control
- Last State can be stored
- Totally Programmable
5V Dual Channel Relay Module with Optocoupler Good Quality
- Low-Level Trigger Relay Module
- Two separate LEDs for On/Off indication of the Relay.
- Triggering input voltage 3.3V – 5V
- Two separate LEDs for On/Off indication of the Relay
- Triggering input voltage 3.3V – 5V 4)
- Back EMF protection
- Back EMF protection 2 LEDs to indicate when relays are ON.
- Works with logic-level signals from 3.3V or 5V devices
- Opto isolation circuitry
- Module with diode current protection, short response time
- AC Control Voltage: 250V @max.10A
- DC Control Voltage: 30V @max. 10A
ESP32 Cam Board
- The smallest 802.11b/g/n Wi-Fi BT SoC module.
- Low power 32-bit CPU, can also serve the application processor.
- Up to 160MHz clock speed, summary computing power up to 600 DMIPS.
- Built-in 520 KB SRAM, external 4MPSRAM.
- Supports UART/SPI/I2C/PWM/ADC/DAC.
- Support OV2640 and OV7670 cameras, built-in flash lamp.
- Support image WiFI upload.
- Supports TF card.
- Supports multiple sleep modes.
- Embedded Lwip and FreeRTOS.
- Supports STA/AP/STA+AP operation mode.
- Support Smart Config/AirKiss technology.
- Support for serial port local and remote firmware upgrades (FOTA).
TTGO T-Call V1.4 ESP32 Wireless Module SIM Antenna SIM Card SIM800L Module Unsoldered
- Chipset :ESPRESSIF-ESP32 240MHz Xtensa® single-/dual-core 32-bit LX6 microprocessor
- FLASH: QSPI flash 4MB / PSRAM 8MB
- SRAM:520 kB SRAM
- Button: Reset
- USB to TTL: CP2104
- Modular interface: UART,SPI,SDIO,I2C,PWM,TV PWM,I2S,IRGPIO
- On-board clock:40MHz crystal oscillator
- Working voltage:2.7V-3.6V
- Working current: About 70mA
India’s Favourite Electronic Components & Projects Store
AI Project powered by Gemini Buy Now ESP32-S3 Based Camera Board Buy Now Popular Categories AI Projects 6 products Displays
5V 7A PCB Mount Sugar Cube Relay – SPDT (Pack Of 5)
- 100% Brand new and high quality
- Compact, lightweight, and durable
- Control(coil) Voltage: 5V
- Pin: 5Pin
- Load voltage/Current: 7A 250V～10A 30VDC/10A 125VAC～10A28VDC
- Application: Modules, Development board, Connector, Cables & Adapters, DIY PCB Universal Board, IC Sockets
- Quantity: 5pcs
- Color: Blue HL Make or as per availability
- Size: Approx. 1.8 x 1.5 x 1.6cm (L*W*H)
0.96 Inch I2C/IIC 4pin 128×64 OLED Display Module Best Quality
2.44 cm (0.96 Inch)Â OLED LCD LED Display Module has a Resolution of 128X64 and a Viewing angle greater than 160 degrees. It is compatible with Arduino
16×2 LCD Display Green Backlight
This is a basic 16-character by 2-line Alphanumeric display. Black text on Green background. Utilizes the extremely common HD44780 parallel interface chipset. Interface code is freely available. You will need a Minimum of 6 general I/O pins to interface to this LCD screen. Includes LED backlight. Works in 4-bit and 8-bit Modes.
Dual Axis XY Joystick Module Original Quality
This is a dual-axis high-quality JoyStick Module. It can be used to sense movements in 2 directions(axes). It also has an inbuilt switch which can be activated by pressing the stick. Directional movements are simply two potentiometers – one for each axis. Pots are ~10k each.