52pi's DockerPi Sensor Hub comes with the most popular sensors packed in a nice I2C-enabled HAT.
Disable and enable apps with your fingertip, monitor who unlocks your phone and more fun with Tasker's LogCat option.
Retrofit "smart" into your door on a budget - introducing DIY Smart door
Xiaomi Quick Charge 3.0 charger comes with USB-C and 6 ports to keep your devices topped up - fast.
ITEAD sells CC2531 flashed and ready for Zigbee2MQTT
Shelly Eye comes with 7 day cloud backup, two way audio and unique design
Speed and capacity - these are the advantages of Xiaomi's 20k mAh battery
Pokit Meter is a multimeter and an oscilloscope in a pocket-size form factor that works over Bluetooth with your phone.
ES121 is an amazing tool, but comes without a case. I fixed that by designing my own carrying case with charging!
Smart light switches are cool, but you can make it even better if you add n+ gangs to it