LED Power Supply Transformer DC 24V 2.5A 60W

Converter Module RS485 a Transceiver TTL 485 Max485 5V PLC features:
- Working voltage and TTL levels: 5V
- Size: 44 x 14 mm

Protoboard Breadboard 9x15cm features:
-PCB dimension: 9x15cm
-Hole diameter: 1mm
-Pitch: 2.54mm
-Bakelite with copper fields

Pack 10pcs of micro servo 9g SG90.

WROOM-32 DEVKIT V1 is an ESP32 processor development board with WiFi and Bluetooth (BLE). It is much faster than the ESP8266 processor (NodeMCU and similar), and very easy to use, with 2x15 pins.

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

L7812CV Voltage Regulator 12V 1.5A TO-220 7812 Arduino L7812CV features:
-Type Output: Fixed
-Voltage Output: 12V
-Manufacturer: ST Microelectronics
-Output current: 1.5A
-Max input voltage: 35V
-Input input min.: 5V
-Operational temperature: 0ºC to + 125ºC
-Encapsulated: TO-220
-Polarity: Positive

Integrated Circuit Supports DIP8 Width 10.16 mm features:
- Type: DIP DIL
- Total number of pins: 8
- Step between pins: 2.54 mm
- Material: Polybutylene terephthalate
- Length: 7.62 mm
- Width: 10.16 mm
- Temperature min .: -25 °C
- Max temperature: +85 °C
- RoHS compliant

It consists of a 16-character, 2-row display.
The display is compatible with the HD44780 controller.
Ideal for projects with ARDUINO.
You can use it with PIC, AVR, STM32. 16x2 1602 LCD display HD44780 Backlit Blue background features:
- LCD screen , 16 characters and 2 lines
- 5V power supply
- HD44780 compatible controller
- Backlit blue background, white letters
- Include an adjustable contrast pin
- Dimensions (mm): 80 x 36 x 12