ELEGOO Upgraded Electronics Fun Kit compatible with Arduino, STM32

Product description

• The highest cost performance kit with more than 300pcs components • Datasheet and tutorial is available to download from our official website • Better improvement on product quality and durablity • You will need a UNO R3 board to follow our tutorial and if you don't have one you can search B01EWOE0UU on • Elegant packaging: All electronic components are securely organized and stored in a carton box.

Manufacturer: ELEGOO Size: E3 • The highest cost performance kit with more than 300pcs components • Datasheet and tutorial is available to download from our official website • Better improvement on product quality and durablity • You will need a UNO R3 board to follow our tutorial and if you don't have one you can search B01EWOE0UU on • Elegant packaging: All electronic components are securely organized and stored in a carton box.

Manufacturer: ELEGOO Size: E3 Established in 2011, ELEGOO is a thriving technology company dedicated to open-source hardware research &amp

development, production and marketing.

Our own Quality Management Team will secure the premium quality of our products and we would like to receive your valuable suggestions for our products and make your idea come true.

ELEGOO Upgraded Electronics Fun Kit 74HC595 At sometime or another you may run out of pins on your control board and need to extend it with shift registers.

This example is based on the 74HC595. The datasheet refers to the 74HC595 as an &quot

8-bit serial-in, serial or parallel-out shift register with output latches

3-state.

&quot

In other words, you can use it to control 8 outputs at a time while only taking up a few pins on your microcontroller.

You can link multiple registers together to extend your output even more.

4N35 The 4N35 is an optocoupler for general purpose application.

It consists of gallium arsenide infrared LED and a silicon NPN phototransistor.

When the input signal is applied to the LED in the input terminal, the LED lights up.

After receiving the light signal, the light receiver then converts it into electrical signal and outputs the signal directly or after amplifying it into a standard digital level.

Thus, the transition and transmission of electricity-light-electricity is completed.

Since light is the media of the transmission, meaning the input terminal and the output one are isolated electrically, this process is also be known as electrical isolation.

PN2222 NPN Transistor The small DC motor, is likely to use more power than the digital output can handle directly.

If we tried to connect the motor straight to a pin, there is a good chance that it could damage the board.

A small transistor like the PN2222 can be used as a switch that uses just a little current from the digital output to control the much bigger current of the motor.

The transistor has three leads.

Most of the electricity flows from the Collector to the Emitter, but this will only happen if a small amount is flowing into the Base connection.

This small current is supplied by the digital output.

Electrolytic Capacitor An electrolytic capacitor is a type of capacitor that uses an electrolyte to achieve a larger capacitance than other capacitor types.

An electrolyte is a liquid or gel containing a high concentration of ions.

Almost all electrolytic capacitors are polarized, which means that the voltage on the positive terminal must always be greater than the voltage on the negative terminal.

The benefit of large capa

Additional info

• Sold by
  Changchun Weitong Trading Firm
  .
• A maximum of 5 units of this product can be ordered. Trendyol reserves the right to cancel orders over 5 units.
• Barcode No: tr-3A8KLIAB679
• Origin: CA