Circuito Integrato

Display PCF8574 2x7seg

I2C DA converter 12bit 

I2C ext. sensor adapter

I2C MiniOLED 64×48  9V

I2C PIO 8574AT

Logic AND CD4011

Logic JK Flipflop CD4013

Logic NAND CD4011

Logic NOR CD4001

Logic OR CD4001

Logic XNOR CD4070

Logic XOR CD4070

Operational amplifier LM386

Operational amplifier LMC662

Timer 555