Soldering Iron 40W

WIFI transceiver based on the ESP8266 controller.
It has a microcontroller and 2 GPIO pins to be able to operate autonomously without the need for an external microcontroller. Characteristic: - Voltage of power: 3.3V
- Supported protocols: 802.11 b / g / n
- Network support: 2.4 GHz
- Band: 2400 (MHz)
- Wi-Fi Direct (P2p), Soft Access Point
- Integrated TCP / IP stack
- PLL, regulators and integrated power management units
- Output power: 0.15 (W); + 19.5dBm in 802.11b mode
- Consumption in low power mode:

It has an Atmega328P chip running at 16Mhz with a factory loaded bootloader.
The Uno R3 module has all connectors than the Arduino Uno R3 and is compatible with all Arduino shields.
Plate UNO R3 CH340 + Arduino compatible switches features:

- ATmega328P chip at 16MHz with crystal external quartz
- ATmega328P microprocessor with socket
- Operating voltage: 5V
- Input voltage (recommended): 7-12V
- Input voltage (limits): 6- 20V
- Clock speed: 16 MHz
- Digital I / O Pins: 14
- Analog input pins: 6
- DC current per I / O Pin: 40 mA
- DC Current per Pin 3.3V: 50 mA
- Flash32 KB of which 0.5 KB are used by the bootloader -Atmega328
- SRAM 2 KB - Atmega328

This multifunctional silicone mat with departments is ideal for your DIY, welding, electronics and DIY work. Maintain order easily thanks to its various compartments.

28BYJ-48 Stepper Motor 12V + Driver Board ULN2003 features:
- Stepper motor 28BYJ-48 + ULN2003 controller
- The 28BYJ-48 has everything you need to start using motors step by step in your project
- A stepper motor converts digital impulses into small steps of movement in one direction
- The motor also comes with a ULN2003 motor controller card
- Can control two DC motors or a motor with bipolar steps with a maximum amperage of up to 500 mA
- Equipped with state indicator LEDs A, B, C, D
- Engine model: 28BYJ-48
- Phasing Engine: 4
- Operating voltage: 12V DC
- Frequency: 100 Hz
- Operating current: 200mA
- Max Power: 20W
- Winding resistance: 70 Ohm
- Angle per step: 5,625º
- Steps per round: 64

It is not possible to reverse the polarity by mistake.
JST PHR-2 Female 2 PIN 2mm features:
Manufacturer JST Connector series: PH Connector: plug Connector class: female Type of connector: conduit-board Raster of contactors: 2mm Number of pins: 2 Mechanical mounting: for conduit Voltage Working: 100V Working current: 2A Working temperature: -25 ... 85 ° C Connection version: contactless technical data sheet PH series

Overhead power supply module with fixed 12 VDC output accepting a maximum current of 2A.
Works with frequency signals up to 1.2 MHz.
Characteristic:
- Input voltage range: 2 - 12 VDC,
- Fixed output voltage: 12 VDC,
- Output accuracy: ± 0.1 V,
- Maximum output current: 2A,
- Ripple at full load: Vpp & lt; 70mV,
- Operating temperatures: -40ºC - + 85ºC,
- PCB size: 17x13mm.

High grade in the absorption of tin for professionals.
Copper mesh roll for desoldering electronic components.
Desoldering Wire 2mm features:
- Material: Copper
- Length: 1.5m
- Width: 2mm

1N4007 Rectifier Diodes 1A 1000V DO-41 features:
- Standard rectifier diode
- Configuration: Simple
- Reverse voltage: 1000V
- Direct voltage drop: 1V
- Direct direct current: 1A
- Maximum overvoltage current: 30A
- Encapsulated: DO-41
- Operational tension: -65ºC to + 125ºC
- Quantity: 30 units