Integrated Circuit

Clock

Display PCF8574 2x7seg

I2C DA converter 12bit 

I²C display for IoT brick

I2C ext. sensor adapter

I2C MiniOLED 64×48  9V

I2C PIO 8574AT

Logic AND CD4011

Logic BCD Counter

Logic D Flip-Flop

Logic D Flip-Flop 2×1

Logic Inverter

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