0.96" 128x64 Blue-Yellow I2C 4-Pin OLED display features:
- Interface: I2C (logical level 3.3V)
- Resolution: 128x64
- Angle of view:> 160 degrees
- Screen color: blue and yellow (1/4 above yellow and 3/4 below blue)
- Screen Dimension: 2.43cm / 0.96 "
- IC Controller: SSD1306
- Power supply: 3.3V - 5VDC
- Operating temperature: -20 ° C - 70 ° C
- Size: 2.2x 2.8x 1.2 cm / 0.87x 1.1x 0.47 "
- Application: smart watch, MP3, thermometer, instruments, DIY projects, etc ...
- It is an OLED screen module with blue-yellow display and with a resolution dot matrix 128x64 and an IC2 interface.
- The display includes the driver controller SSD1306 128 x 64 Segment Driver / OLED / PLED Common.

Network tool set (10 pieces) for the construction of telephone and network cabling (RJ45, RJ11, RJ12) in a practical closed case. Crimper, tester, cable detector, cable stripper, screwdrivers, Rj-45 connectors, etc.

12 Bars of 7mm Hot Silicone Glue Gun features:
- Hot melt adhesive
- Blister packaging
- Includes 12 silicone bars 7.2mm x 100mm

120x Female-Male Cables Female-Female Male-Male 2.54 Jumpers Dupont Arduino features:
- Length: 20cm
- Quantity: 120 cables
- Female-Female 40 units
- Male-Male 40 units
- Female-Male 40 units

120x Female-Male Cables Female-Female Male-Male 2.54 Jumpers Dupont Arduino features:
- Length: 20cm
- Quantity: 120 cables
- Female-Female 40 units
- Male-Male 40 units
- Female-Male 40 units

Latching push-button 12V normally open
- For panel N / A NO 2A 36V Stainless Steel on / off
- Type of operation: On / Off
- Contact switch: 1 NA (normally open)
- Max Switch Classification: 2A / 12VDC
- Body material: Stainless steel
- Button Material: Stainless steel
- Protection Classification: IP67 / IK08
- Operating temperature: -20C + 55C
- Color: Red

16mm fixed lens compatible with Raspberry Pi official HQ Camera (Reference RA094) C-mount, long distance telephoto type (up to 40m) 10 Mpx.

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

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. Characteristic: - LCD screen, 16 characters and 2 lines - 5V power supply
- HD44780 compatible controller
- Backlit blue background, black letters
- Include an adjustable contrast pin
- Dimensions (mm): 80 x 36 x 12

2 Channel Relay Module 5V 10A for Arduino features:
- 5V relay module with 2 optocoupled channels
- This module can be controlled directly by the microcontroller (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL)
- Channels: 2 (independent protected with Optocouplers)
- Supply voltage: 5V
- Output Current: 10A
- Relay activation current: 15mA ~ 20mA
- Insulation: Yes
- LED indicator: For each channel
- Dimensions: 40x 50mm

2 Channel Relay Module DC 12V 10A Low/High Trigger for Arduino features:
- Channels: 2 (independent protected with Optocouplers)
- Supply voltage: 12V
- Output Current: 10A
- Relay activation current: 15mA ~ 20mA
- Insulation: Yes
- Trigger signal type jumper (low / high)
- LED indicator: For each channel
- Dimensions: 40x 50mm
- Has a jumper that allows to choose type of trigger signal (low / high)
- This module can be controlled directly by the microcontroller (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL)

HAT kit with 2 DOF turn & tilt stand designed for Raspberry Pi. Includes the integrated PWM chip PCA9685 that allows RPi to control camera movement, and the TSL25911FN ambient light sensor that detects light intensity through the I2C interface.

LCD TFT Display Module 240x320 2.4 SPI features:
- LCD screen TFT 240x320 pixels
- 262,000 possible colors (18 bit)
- Pixel: RGB vertical band
- Driver ILI9341
- SPI interface
- 8-bit digital interface, 4-bit control lines
- Resistive touch screen 4 - cables
- Ideal for projects with ARDUINO, Uno R3, MEGA2560
Helpful Links:
Wiring of the TFT LCD screen 2.4 SPI
- Connect the TFT 2.4 SPI LCD screen with the UNO module
Display graphics and texts on the LCD TFT screen 2.4 SPI
Program a touch calculator on the LCD screen TFT 2.4 SPI

10mm copper tape - Conductor features:
- Material: copper foil - Size: 20 mm — 30 m - Copper foil thickness: 0.05 mm - Conductive - Adhesive - Approx Length: 30m Applications:
- EMI and RF shielding, - paper circuits, soldering, - electrical repairs, - slug repellent.

- It consists of a 20-character, 4-row display
- The display is compatible with the controller HD44780 and integrates the module so you can use it through the I2C protocol without any problem
- Only two pins are needed for communication, SDA and SCL
- Ideal for projects with ARDUINO and Raspberry Pi platforms - You can use it with PIC, AVR, STM32
PCF8574 - & gt; the default address 0x20
PCF8574A - & gt; the default address 0x3F
- It can be changed to any between 0x20 and 0x27 depending on whether or not you have soldered pins A0 A1 A2
20x4 2004 LCD display PCF8574T I2C Backlit Blue features:

- LCD screen, 20 characters and 4 lines
- 5V power supply
- HD44780 compatible controller

Contents: - 2x Round transparent chassis plate diameter of 14cm
- 2x DC 5V gear motor
- 2x 6.5cm wheels (Dia .) x 2.6cm (H)
- 2x Encoder discs
- 2x Idlers
- 2x HC-SR04 ultrasonic sensor, distance meter
- 2x Holder for HC-SR04
- 1x Battery holder 2xAA (batteries not included)
- Screws for assembly Motor characteristic: - Voltage: 3 at 6Vdc
- Reducer: 1:48
- No load speed: 100 RPM at 6Vdc
- No load current: 90mA at 3Vdc - 180mA at 6Vdc

  - The ideal kit to build a robot car
- Includes battery compartment for 6 AA batteries and ignition switch. (batteries not included)   2WD Smart Robot Car Distance UNO Kit DIY features:
  - Robot platform with 2 wheels and idler
- UNO CH340 board compatible with Arduino
- Prototype plate 170 points
- Micro servo 9g
- Platform for servo
- Distance sensor HC-SR04
- Sensor shield for sensors
- L298N motor controller   Motor 2WD Smart Robot Car Distance UNO Kit DIY features:
  - Voltage: 3 to 6Vdc
- Speed without load: 100 RPM to 6Vdc
- No-load current: 90mA to 3Vdc - 180mA to 6Vdc

- The ideal kit to build a robot car
- Includes battery compartment for 4 AA batteries and ignition switch. (batteries not included)
2WD Smart Robot Car Kit DIY features:
- Robot platform with 2 wheels and idler
- UNO CH340 board compatible with Arduino
- Prototype plate 170 points
- Micro servo 9g
- Platform for servo
- Distance sensor HC-SR04
- Sensor shield for sensors
- L298N motor controller
Motor 2WD Smart Robot Car Kit DIY features:
- Voltage: 3 to 6Vdc
- Speed without load: 100 RPM to 6Vdc
- No-load current: 90mA to 3Vdc - 180mA to 6Vdc
- Dimensions of the wheel: diameter 65mm - width 26 mm
Helpful Links:
Realization of a robot manageable by Infrared

Plastic box compatible with Raspberry Pi B +, Raspberry Pi 2 and 3. Perfect to protect your Pi.
It is perfectly mechanized to give access to all the ports of the Raspberry. Intended for use with a 3.5-inch screen, reference in our store: RA020 3.5 inch LCD TFT Acrylic Case 

Set of 300 diodes packed in a handy box. Lens colour: red, green, yellow, yellow, blue - diffuse, light white.

300cm HDMI V1.4 FullHD 3D Video Ethernet Male Gold Silver features:
- HDMI Cable V1.4 FullHD, 3D Video - Allows the possibility of sending and receiving data through a connection Ethernet built into the cable itself with speeds up to 100 Mbit / s - Type A male on both ends
- High quality gold shielded connectors
- Manufactured with copper conductors (OFC-Oxygen Free Copper- 99.99% copper) of high quality that guarantees the highest transmission quality
- Refresh rates up to 120Hz - Length: 300cm
- Quantity: 1 unit

3V CR1220 button lithium battery features:
- 3V battery
- Diameter: 12.5mm
- Voltage: 3V
- Capacity: 45mAh
- Quantity: 1 unit

The CR2032 20mm diameter 3V button cell lithium battery from Maxell. It has a capacity of 220mAh. Original - Made in Japan - batteries made in Japan.

Ideal for building a car with obstacle detector, light follower.
Includes battery compartment for 4 AA batteries and ignition switch. (batteries not included). 4WD Robot Smart Car Chassis 4x Wheels DIY features:
- Voltage: 3 to 6Vdc
- Speed without load: 100 RPM to 6Vdc
- No-load current: 90mA to 3Vdc - 180mA to 6Vdc
- Dimensions of the wheel: diameter 65mm - width 26 mm

500cm HDMI V1.4 FullHD 3D Video Ethernet Male Gold Silver features:
- HDMI Cable V1.4 FullHD, 3D Video - Allows the possibility of sending and receiving data through a connection Ethernet built into the cable itself with speeds up to 100 Mbit / s - Type A male on both ends
- High quality gold shielded connectors
- Manufactured with copper conductors (OFC-Oxygen Free Copper- 99.99% copper) of high quality that guarantees the highest transmission quality
- Refresh rates up to 120Hz - Length: 500cm
- Quantity: 1 unit

5mm copper tape

Conductor features: material copper foil, size: 5 mm x30 m, copper foil thickness: 0.05 mm, conductive, adhesive, approx length: 30m. Applications:
 EMI and RF shielding, paper circuits, soldering, electrical repairs, slug repellent.

600W Boost Converter Booster Module DC voltage 12V to 80V features:
- Input voltage: 10V-60V
- Output voltage: 12-80V (adjustable)
- Output current: 10A
- Input current: 15A maximum
- Output power: 600W maximum
- Conversion efficiency: up to 95% (input 30V, output 40V 5A 93%)
- Wiring: solderless terminal
- The minimum difference between the output and input voltage: 2V
- The ambient temperature exceeds 40 ° C, increase the dissipation of heat
- Short circuit protection: If between reverse polarity protection: None
- Size: 85 x 63 x 64 mm
- Weight 275g
Applications:

Lot of 65 Male-Male jumper cables. Characteristic: -No soldering required
-You can easily modify or revise the circuits
-Quantity: 65 cables of different lengths and colors
-Cable lengths: 120mm, 150mm, 200mm, 240mm

HDMI TFT LCD screen for Raspberry Pi included in a complete package (adapters, stands, cables) for a compatible connection very easy with the Raspberry Pi.
7 inch TFT LCD 1024x600 for Raspberry Pi controller kit features:

The 8in1 Pen Screwdriver is a practical set containing 8 straight and Phillips screwdrivers for screwing and unscrewing various screws. The screwdriver is equipped with a detachable tip in which all the bits are stored.

Weight: 12.5g
Box size: 65 * 32 * 14mm

All ports and slots on the case can perfectly match Raspberry Pi 4 Model B. Acrylic box for Raspberry Pi 4 model B features:
- clear acrylic case x 1 pcs. - mounting screw x 1 set Note: Raspberry Pi board, LCD screen is not included.

Plastic box compatible with Raspberry Pi B +, Raspberry Pi 2 and 3. Perfect to protect your Pi.
It is perfectly mechanized to give access to all the ports of the Raspberry and it has a slot to take out a flat cable from the GPIO pins. It has a small fan of 5V and 0.19A to cool the processor of the Pi and solve one of the The main problems of this board, the excessive heating. 

All ports and slots on the case can perfectly match Raspberry Pi 4 Model B. Acrylic box with fan for Raspberry Pi 4 model B features:
- clear acrylic case x 1 You. - 5Vdc fan - mounting screw x 1 set Note: The Raspberry Pi board is not included.

Acrylic panel for Arduino Uno with a very simple structure with rubber feet. After assembly with the 400 points breadboard, the assembly looks professional and elegant.

The complete 4 DOF robotic arm kit ideal for beginners and educational environments. The kit contains a small and simple 4-axis robot arm together with the components to start robotic projects. Includes arm, 4 servos, UNO board and joysticks for control.

Perfect kit to learn and teach robotics in an easy way, as you can build it with the instructions in the description in less than an hour and ready to control the arm with a development board and simple program! Compatible with Arduino. Fully programmable.

This is a CH340G TTL UART 5V serial adapter, designed to allow adding a USB connection to your project.
In addition, this opens up the possibility of programming microcontrollers like the Arduino Pro mini.
This module allows you to connect your project, from programming small microcontrollers to a custom computer keyboard.
The module is ready for use of a UART connection.
This may require the installation of a driver; however, it is a standard driver distributed by Microsoft Windows Update, available in Linux and that can be configured in MAC OS.
Adapter module CH340G LC Technology -TTL UART 5V series features:
- Manufacturer: LC Technology,
- Communication chipset: CH340G
- Communication: UART,
- Pin connection:

Adjustable mounting bracket for laser diode that has a plate with holes to securely fix it to any surface.
It also has a screw to fix the laser diode and is adjustable in inclination, to obtain the perfect orientation of the diode. It can be used to support any object other than a laser diode that has a lower or equal diameter to the support.

Adventurer3 is the best choice for families, education, workshops and 3D printing beginners. The user-friendly interface design and powerful, easy-to-use functions make 3D printing easy.With a compact, enclosed printing chamber, Adventurer3 is lightweight and portable.

Producto de calidad con certificación de "seguridad probada" de TÃœV Süd y CE, LPS.