Arduino UNO SMD with Cable 15W 230V 27mm Flat Bit Soldering Iron It has high electrical precision

It has high electrical precision

TL431 precision shunt regulator and an LM358 operational amplifier to the circuit

54mm Pitch) popularly used as the programming pin

It`s a small size with higher capacitance value

A small Red and Green bi-color 5mm light-emitting diode with a common cathode that produces consistent light and consumes little power

Arduino UNO SMD with Cable 15W 230V 27mm Flat Bit Soldering Iron It has high electrical precisionIts Arduino UNO SMD with Cable, Arduino Uno is a microcontroller board based on the ATmega328P. It has 14 digital input output pins, 6 Analog inputs, a 16 MHz quartz crystal, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller that simply connects it to a computer with a USB cable or power it with an AC to DC adapter or battery to get started. The Arduino Uno is the successor