gubleo
/ consultar_qtdlinhas.sql
Created
July 15, 2021 20:09
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| select id, count(*) | |
| from carga.preferencias | |
| group by id |
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| const fs = require('fs'); | |
| const { PDFDocument, rgb } = require('pdf-lib'); | |
| async function criarPDFComImagens(imagens, nomeArquivo) { | |
| const pdfDoc = await PDFDocument.create(); | |
| for (const imagem of imagens) { | |
| const imagemBytes = fs.readFileSync(imagem); | |
| const imagemObj = await pdfDoc.embedPng(imagemBytes); | |
| const pagina = pdfDoc.addPage(); |
gubleo
/ index.html
Created
July 29, 2023 01:10
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <title>Recorte de Imagens</title> | |
| <!-- Link para o arquivo CSS --> | |
| <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/cropperjs@1.5.12/dist/cropper.min.css"> | |
| <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.5.2/css/bootstrap.min.css"> | |
| </head> | |
| <body> <div class="container mt-5"> |
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| // Definições de pinos | |
| int infraD = A0; // Sensor de refletância direito | |
| int infraE = A1; // Sensor de refletância esquerdo | |
| int ib1 = 11; // Pino do motor 1 (direção) | |
| int ia1 = 10; // Pino do motor 1 (velocidade) | |
| int ib2 = 5; // Pino do motor 2 (direção) | |
| int ia2 = 6; // Pino do motor 2 (velocidade) | |
| // Valores iniciais dos sensores para linha branca |
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