KKSB HAT Case for Raspberry Pi 5 [Discontinued] Compatible With_Raspberry Pi Pico Only two pins are required

Only two pins are required to control all the LEDs

so we used the lowest Iq LDO that we could find and at ~1

and RJ11 connection points for the SparkFun Weather Meters

severing its connection to VCC is all it takes to switch the control interface to IN/IN

KKSB HAT Case for Raspberry Pi 5 [Discontinued] Compatible With_Raspberry Pi Pico Only two pins are requiredThis KKSB Case for Raspberry Pi 5 features a spacious interior that accommodates add on boards and coolers, assisted by the included 40 pin stackable header for HATs (Hardware Attached on Top). It's optimised for cooling, offering ample ventilation for effective heat dissipation, and is compatible with the Raspberry Pi Active Cooler. Constructed from sandblasted black anodised aluminium, it combines robust protection with a stylish look. Assembly