Battery charger BMS 3,7-96V 10A - Automatic charge controller module

This version has been withdrawn from sale. Select model 

BBC micro:bit V2.2 - WiFi Single Board Micro-Computer, BLE 5.0, Microphone + Speaker + Accelerometer (solectroshop.com)

The novelty of micro:Bit for a more lively introduction to technology for children.

The micro:bit is a pocket computer that can be encoded, customized and controlled for the implementation of digital ideas and games. It measures just 4x5cm and features a fun and easy to use design, so users can create anything from games and animations to slick stories at school, at home or anywhere - all it takes is imagination and creativity. It is fully programmable. 

Wio Terminal: ATSAMD51 Core development board with Realtek RTL8720DN BLE 5.0 & Wi-Fi 2.4G / 5G. Arduino and MicroPython compatible, Wio Terminal is an ATSAMD51-based microcontroller with wireless connectivity compatible with Realtek RTL8720DN. Its CPU speed runs at 120MHz (Boost up to 200MHz). The Realtek RTL8720DN chip supports Bluetooth and Wi-Fi, providing the backbone for IoT projects. The Wio terminal itself is equipped with a 2.4 ”LCD screen, integrated IMU (LIS3DHTR), microphone, buzzer, microSD card slot, light sensor and infrared emitter (IR 940 nm).

- It has an Atmega328P chip running at 16Mhz with factory-loaded bootloader
- The Uno R3 module has all the Arduino Uno R3 connectors and is compatible with all Arduino shields
Characteristic:
- ATmega328P 16MHz chip with external quartz crystal
- Microprocessor: ATMega328P
- Operating voltage: 5V
- Input voltage (recommended): 7-12V
- Input voltage (limits): 6-20V
- Clock speed: 16 MHz
- Digital I / O pins: 14 (6 with PWM)
- Analog input pins: 6
- DC current for Pin I / O: 20 mA
- Flash32 KB of which 0.5 KB are used by the bootloader - AtMega328P
- SRAM 2 KB - AtMega328P
- EEPROM 1 KB - AtMega328P
- Communication: USB female Type B

SMD No Clean RF800 Liquid Soldering Flux 50ml Colophony Alcohol Base features:
Flux liquid alcohol-based for electronic welding.
Type of flux: rosin without halides, non-corrosive, No Clean, Lead Free, Non-conductive
Form: liquid
Capacity: 50ml
Content of solid bodies: 0 ... 5%
Viscosity (at 25 ° C): 794Mg / cm3 The flux cleans and prepares the surfaces and components to be welded, it facilitates the adherence and fluidity of the tin thanks to the rest of the components.
It cleans easily with alcohol.
It can be used with any tin. Security: - Do not inhale the vapors of the bottle or those that come off when welding.
- Keep the boat tightly closed and far away from the children.
- Use in ventilated spaces.

The ideal tin for application in consumer electronics circuits, especially mobile phones and tablets. 3g of 0.3mm diameter tin wire. Consists of 60% tin, 40% lead. 

It can be used to work with AVR, ARM, PIC microcontrollers, Arduino modules and to work with self-designed prototypes. Arduino Protoboard Breadboard 400 points features:
-400 Connections
-Linkable with other Plates
-Base with adhesive to attach it to the work surface
-Measures 82x55x8 mm

40x Male to male cables 10cm features:
- Length: 10cm
- Quantity: 40 cables
- Dupont male connectors on both ends
- Compatible with 2.54mm female connectors
- High quality and good working condition
- Easy to install and use

Flux gel syringe 1.4cm3 of RMA class, intended for SMT assembly and repairs. Flux gel can be applied through a sieve, pattern or from a syringe. Activators utilized in flux manufacturing process enable to leave its remnants after soldering on the package (as far as the process does not include washing phases).