Published: 5 years ago
Bids: 6
Delivery term: 2018/10/03
Requerimientos para los PCBs a disenar
Fuente 12v externa + bateria 3.7v externa Cargador incluido.
Samsung ARTIC 055s Controller.
3.3 Volts power
5 volts power for relays
Batery input 2000 mah 3.3 V con cargardor
Inputs
3 current measurement 0-10 amperes ac
5 ir temp sensors (pcb adicional para conexion externa)
digi sx module para comunicaciones
uart/spi connection.
4 optocoupler input detectando presencia de 220 VAC (pcb externa)
Outputs
3 external relays 110 vdc/ac (pcb externo)
comms
se debe incluir
current measurement ic and pcb, to connect 20 cm away. Diferent pcb
ir temp sensor pcb for sensing 50 cm 1 a un metro
optocouplers different pcb
digidx
antenna conector
relay pcb for connecting 10 20 cm away.
La board especificada debe tenerer especificaciones industriales, ptotecion, componentes de proteccion extras y debe ser optimizada para la transmision RF.
Category: IT & Programming
Subcategory: Other
Project size: Medium
Is this a project or a position?: Project
I currently have: I have specifications
Required availability: As needed