Received as expected, yet untested, great to save pins/cables with devices that have same address, also could provide that other devices are reachable if one on other bus behaves bad.

Received as expected, yet untested, great to save pins/cables with devices that have same address, also could provide that other devices are reachable if one on other bus behaves bad.

Received as expected, yet untested, great to save pins/cables with devices that have same address, also could provide that other devices are reachable if one on other bus behaves bad.

Great

Great

Great

Awesome allows to overcome the limitation of I2C interfaces with modules on the same address, offering 8 interfaces in total. We can put more sensors in.

Génial permet de dépasser la limitation des interfaces I2C ave les modules sur la même adresse, en en offrant 8 interfaces au total. On peut mettre plus de capteurs.

Awesome allows to overcome the limitation of I2C interfaces with modules on the same address, offering 8 interfaces in total. We can put more sensors in.

Good product! Work perfectly!

Good product! Work perfectly!

Good product! Work perfectly!

It was well packed. OK.

It was well packed. OK.

It was well packed. OK.

arrived ok & quick - not used yet.

arrived ok & quick - not used yet.

arrived ok & quick - not used yet.

Small I2c/IIC expansion board for 1 to 8 channel.

Small I2c/IIC expansion board for 1 to 8 channel.

Small I2c/IIC expansion board for 1 to 8 channel.

Well packaged and good delivery time, considering Spring Festival (25 calendar days from order). This module is a great way of running multiple (non-concurrent) two-wire buses on an MCU. You write a control byte to an IIC port to select which of 8 slave ports will be active. Adafruit have a good tutorial on how to use this module. This is a useful module and I am happy to recommend it.

Well packaged and good delivery time, considering Spring Festival (25 calendar days from order). This module is a great way of running multiple (non-concurrent) two-wire buses on an MCU. You write a control byte to an IIC port to select which of 8 slave ports will be active. Adafruit have a good tutorial on how to use this module. This is a useful module and I am happy to recommend it.

Well packaged and good delivery time, considering Spring Festival (25 calendar days from order). This module is a great way of running multiple (non-concurrent) two-wire buses on an MCU. You write a control byte to an IIC port to select which of 8 slave ports will be active. Adafruit have a good tutorial on how to use this module. This is a useful module and I am happy to recommend it.

Bought to upgrade my thermodynamic VMC with a gas-free air conditioning system. These interface being to position new pressure/humidity/temperature sensors in the beast:-)

Acheté pour upgrader ma VMC thermodynamique avec un système climatisant sans gaz. Ces interface étant pour positionner de nouveaux capteurs pression/humidité/température dans la bête :-)

Bought to upgrade my thermodynamic VMC with a gas-free air conditioning system. These interface being to position new pressure/humidity/temperature sensors in the beast:-)

very handy if you are using smaller arduinos with multiple sensors, good quality at low price

very handy if you are using smaller arduinos with multiple sensors, good quality at low price

very handy if you are using smaller arduinos with multiple sensors, good quality at low price