astrohat

A RPi4 compatible HAT for astronomy equipment

Adjust quantity:

References	Qty	Manufacturer	MPN	Manufacturer	MPN	Digikey	Mouser	RS	Farnell
C1	1	KEMET	C0805C104K4RACTU			399-1167-1-ND	80C0805C104K4R	6480957P	2429355RL
C2	1	MuRata	GRM31CR71H475KA12L	Murata	GRM31CR71H475KA12L	490-6521-1-ND	81GRM31CR71H475KA2L		1735545
C3, C4, C5	3	Taiyo Yuden	EMK316BBJ476ML-T			587-5425-6-ND	963EMK316BBJ476MLT	1843270	3217556
C6	1	KEMET	C0603X104J5RECAUTO			399-C0603X104J5RECAUTOCT-ND	80C0603X104J5REAUTO
C7	1	MuRata	GRM1885C1H680JA01D	Murata	GRM1885C1H680JA01D	490-1423-1-ND	81GRM39C680J50	7769355	8819858RL
C8	1	AVX	08051C821J4T2A			478-08051C821J4T2ATR-ND	58108051C821J4T2A
C10, C14, C18	3	KEMET	C0603C683K4RACAUTO			399-C0603C683K4RACAUTOTR-ND	80C0603C683K4RAUTO		3509553

... 34 more lines

View All

Astrohat

A RaspberryPi4 compatible hat for all your astronomy equipment. Features include:

6 12V controllable outputs @3A each with current monitoring (2 PWM controllable for dew heaters)
Temperature, Humidity and Pressure sensor port (external module)
1 adjustable 6-12 V output
Port for serial communication and power to external device (GPS)y
Automotive grade electonics and design

Contribute

Schematic and PCB are designed on KiCAD v5.1

Licensed under the CERN OHLv1.2 2019-2020 Pierros Papadeas.