Hacker apresenta novo dispositivo open source para desenvolvedores


O segmento de dispositivos IoT (Internet of Things, ou internet das coisas) continua despertando o interesse de profissionais e entusiastas de tecnologia. Esse nicho se destaca pela possibilidade de adaptar uma série de sensores e componentes eletrônicos para criar diferentes conjuntos de hardware.O novo membro dessa família de dispositivos é o Precursor. O aparelho criado pelo hacker norte-americano Andrew "bunnie" Huang é voltado para desenvolvedores e é totalmente baseado em código aberto. Diferente de outros gadgets da categoria que entregam apenas uma placa de circuito eletrônico, o Precursor se destaca pelo design compacto e pela lista de especificações. O dispositivo pesa apenas 96 g, e conta com bateria recarregável, um pequeno display LCD, teclado físico e carcaça de proteção de 7.2 mm feita em alumínio.Totalmente modularEm termos de hardware, o Precursor possui um chip de processamento proprietário; 128 MB de memória interna; tela com resolução 536 x 336 pixels; um alto faltante de 0,7 W; entrada para fones de ouvido; Wi-Fi; uma porta USB tipo C e bateria de 1.100 mAh. Huang afirma que a autonomia de bateria fica em torno de 5 horas e meia de uso contínuo.Imagem: Bunnie Studios/ReproduçãoDisplay pode ser trocado por um OLED e a bateria pode dar espaço para outro componente. Imagem: Bunnie Studios/ReproduçãoQuem pretende interligar peças e outras placas ao gadget não deve se decepcionar. Apesar do tamanho compacto, o Precursor pode abrigar diferentes sensores, desde câmeras até chips de conexão 4G LTE. Outros circuitos integrados também podem ser adaptados usando uma impressora 3D ou soldados diretamente no compartimento de bateria do aparelho.Por enquanto, o Precursor é apenas um protótipo. A ideia é oferecer para os desenvolvedores uma plataforma segura e portátil baseada em Linux. Para manter o gadget funcionando, Huang promete liberar uma série de patches e atualizações no futuro.Para ter acesso à novidade, é preciso acessar o link do projeto de financiamento coletivo e se cadastrar. O gadget é resultado de mais de dois anos de estudo por parte dos criadores, nos próximos meses a promessa é de que mais detalhes da plataforma sejam revelados.Via: Bunnie Studios/Linux Smartphones

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