NE556 Dual Timer IC Mini Servo M3 x 5mm+20mm Male to

M3 x 5mm+20mm Male to Female Thread Brass Hex Hexagonal Standoff Spacers

The temperature can be monitored more precisely with the LM35 than with a thermistor

This is a - SMD Resistor with a resistance of 1k ohm (1K)

It's a 8 Pin Relimate Female to Female Connector - 2

NE556 Dual Timer IC Mini Servo M3 x 5mm+20mm Male toIn one IC package, the 556 IC contains two distinct and independent timer circuits. It works in astable or monostable mode, and timing or delay can be modified with an external resistor capacitor combination, just like the 555 timer IC. The NE556 dual monolithic timing circuit is a highly stable controller and capable of producing accurate time delays or oscillations. Features Low Turn off Time Max. Operating Frequency >500kHz Tuning from microseconds