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The EZO pH Circuit can work with any off-the-shelf pH probe
Each measurement section conditions the input signal from the respective input terminal and forwards it to a four-channel 12-bit A/D converter
Thermo J click uses a specially constructed PPC-SMP-J onboard connector for easy and secure thermocouple connection
The R718N325 is powered by a battery and receives AC current through a current transformer
Flash Memory: 32kB (4kB for bootloader)
RAK5146 WisLink LoRaWAN Concentrator USB with LBT GPS Farm Sensors The EZO pH Circuit canRAK5146 WisLink LoRaWAN Concentrator USB with LBT GPS RAK5146 is an LPWAN Concentrator Module with mini PCIe form factor based on Semtech SX1303 and SX126X for Listen Before Talk feature, which enables easy integration into an existing router or other network equipment with LPWAN Gateway capabilities. It can be used in any embedded platform offering a free mini PCIe slot with SPI USB connection. Furthermore, ZOE M8Q GPS chip is integrated onboard.
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