Rotary Encoder EC11 with Push Button Switch

WT32-SC01 development board with Esp32 from Espressif. 3.5 inch 480 x 320 TFT LCD touch screen, 4MB SPI Flash and 8MB PSRAM.

Camera module for Arduino, Raspberry Pi 2 and Pi 3, B and B +. VGA camera 640x480 OV7670 B 0.3MPx 30fps Cmos features:
> - Input voltage 2.5V-3V
- Operating power 60mW / 15fps VGA YUV
- Resolution VGA 640x480 pixels (30fps)
- Maximum frame rate 30fps VGA
- Flicker 50Hz / 60Hz automatic detection
- Lens size 1/6 "
- Angle of view 25 °
- Sensitivity 1.3V / (lux- seg)
- SCCB (Serial Camera Control Bus) interface
- Output format · 8 Bits
- YUV / YCbCr 4: 2: 2
- RGB 565/555/444
- GRB 4: 2: 2
- RAW RGB data
- High sensitivity Light operation
- Automatic adjustment
- Color level saturation - Edge enhancement
- Noise level

This E27 bulb adapter will allow you to control its on and off by WiFi and to control your lamps by the free eWeLink APP, with which you can create routines and scenes, by IFTTT, or also by voice assistants such as Alexa or Google Home.

Can be used in Access Control projects and Alarm, Arduino, Raspberry PI, PIC, AVR projects 10x NFC RFID round card 13.56 MHz features:
- 32 bit unique code
- Protocol: ISO14443
- Compatible with Mifare S50 Classic
- Memory: 1kB EEPROM
- Operating frequency: 13.56MHz
- Communication speed: 106Kboud
- Reading distance: 2.5-10CM
- Reading time: 1-2MS
- Working temperature: -20 ºC to 85 ºC
- Number of uses 100,000 times
- Data retention: 5 years
- Material: PVC
- Dimensions: Ø 25 x 0.8 mm
- Quantity: 10 units of NFC 13.56MHz card

SIM900 Four Band GSM GPRS Module with Antenna shield for Arduino features:
- GSM / GPRS SIM900 module-based development card / shield from Simcom
- The shield allows you to get SMS, MMS, GPRS and audio via UART by sending AT commands (GSM 07.07, 07.05 and SIMCOM Enhanced COM Commands).
- The shield also has 12 GPIOs, 2 PWMs and a ADC of the SIM900 module (All of them are 2V8 logic) present on board.
- Quad-Band 850/900/1800/1900 MHz: it would work on GSM networks in all countries of the world. - GPRS multi-slot class 10/8
- GPRS mobile station class B
- Complies with GSM phase 2/2 +
- Class 4 (2 W @>

This LED power amplifier with a Sonoff power adapter is designed to extend existing Sonoff LED lighting systems. With this signal amplifier, you have the option to extend your Sonoff LED strip system, as the included power adapter provides sufficient power.

The network module communicates with the Arduino type board through the SPI protocol ideal for projects with ARDUINO, PIC, AVR, STM32. ENC28J60 Ethernet LAN Network Module Mini AVR LPC STM3 features:
- Chip ENC28J60 Microchip
- Module: 10Base-T
- 3.3V power
- SPI interface
- 25Mhz speed
- LED status LED
- Hanrun network transformer
- Network Interface board HR911105A
- Operating temperature: -40ºC to + 85ºC
- Dimensions: 51 x 19 x 16 mm

Ideal for your arduino projects, but can also be used with other microcontrollers. Double Joystick Module 2 Axis XY PS2 features:
- Two axes (XY)
- Return to the center
- Central push button
- Connections: + 5Vcc / GND / VRx / VRy / SW
- Dimensions: 4 x 2.6 x 3.2cm

TPA3118 1X60W PBTL Channel Only Amplifier features:
- Chip: TPA3118
- Power supply: DC 8V ~ 24V
- Channel type: Single channel
- Output power: 1 x 60 W.
- Matching output: 4 ~ 8 Ohm
- Mono PBTL mode
- Size (LxWxH): 46 x 35 x 13 mm

Useful adapter for 30-pin esp32 modules (2x15 pins). Provides easy and secure connections. You can use the terminal block sockets or create connections via female pin header.