31-in-1 Screwdriver Set [C] Connector/Jack If the actual gas value

If the actual gas value increases than the set value then the digital output pin gets low

Charging method: linear charge

The differences are CD4020 is a 14 Stage binary counter whereas CD4040 is a 12 Stage binary counter and there is a difference between the pin layout

Planar passivated for voltage ruggedness and reliability

Number of Channels  :  1 Channel

31-in-1 Screwdriver Set [C] Connector/Jack If the actual gas valueIn many of the electronics repair applications we need to open and close quite a lot of nuts and bolts to reach the inner working parts of the device so that we can access and repair them. There are lot of different types of screws like diamond heat, flat head, allen head of different sizes and shapes and opening them with wrong tool will render them useless or worse stuck to a place. To avoid this problem this 31 in 1 Screwdriver set is there to