Tengo un cronómetro físico con su propio botón de inicio / fin y quiero que se active sólo después de que el usuario pague mediante un QR de Mercado Pago. El reto consiste en programar un ESP32 que: •... (Budget: $30 - $250 USD, Jobs: Android, API Integration, Bluetooth, Electrical Engineering, Embedded Systems, Mobile App Development, PHP, Software Architecture)
Project ID:
3454641
Project category:
Android, API Integration, Bluetooth, Electrical Engineering, Embedded Systems, Mobile App Development, PHP, Software Architecture
React Native App Debugging and QA -- 2 Category: Debugging, Expo, Mobile App Development, Netlify, React Native, Software Testing, Test Automation, Web Development Budget: $1500 - $3000 USD
27-Jan-2026 16:59 GMT
Experienced Video Editor for Political Content Category: Adobe Premiere Pro, After Effects, Animation, Video Editing, Video Post Editing, Video Processing, Video Production Budget: ₹1500 - ₹12500 INR
27-Jan-2026 16:59 GMT
Certification Program for Aspiring Doulas Category: Content Creation, Content Development, Education & Tutoring, Educational Research, Graphic Design, Instructional Design, Learning Management Systems (LMS), Teaching / Lecturing, Training Development, Video Editing Budget: $10 - $30 USD
Local Business Directory Development on WordPress Category: API Integration, Automation, Database Management, Elementor, SEO, Stripe, Web Development, Web Scraping, WooCommerce, WordPress Budget: $250 - $750 USD
Transcribe Scans to Word Category: Copy Typing, Editing, English Spelling, Microsoft Word, OCR, Proofreading, Transcription, Word Budget: £250 - £750 GBP
Weekly Video Editing Category: Adobe Premiere Pro, After Effects, Final Cut Pro, Motion Graphics, Video Editing, Video Production, Video Services, YouTube Budget: £20 - £250 GBP
