Universal Qi Wireless Receiver Module SF_Power Some soldering is required to

Some soldering is required to assemble the Feather HUZZAH ESP8266 and HDC1008 sensor

you will need much longer screws than the 14 mm ones included with the adapters

Thermocouples are widely used to measure extreme temperatures impossible to measure with other types of sensors

Barometer: 260 mbar to 1260 mbar (26 kPa to 126 kPa)

A bit of soldering is required to attach the matrix onto the FeatherWing but its very easy to do and only takes about 5 minutes

Universal Qi Wireless Receiver Module SF_Power Some soldering is required toIf you have a modern smart phone you may have noticed that it comes with built in wireless charging capability called 'Qi charging.' Qi is a trademark name for a thin and smart inductive charging system . Many large gadget companies have standardized on Qi, which means it's easy to find a charging dish and we thought it might be cool if your Arduino project can recharge itself wirelessly. Thus, we now have a Qi charging receiver module as seen here.