1001 Freelance Projects
Latest Projects from
Freelance Marketplaces
View Project
View this project in detail
(Note: you will be redirected to external marketplace)
Project title:
Raspberry Pi / Arduino Engineer – Smart Bottle
Posted by:
External project from PeoplePerHour
Started:
13-Feb-2025 05:05 GMT
Description:
Description:
We are looking for an experienced Raspberry Pi or Arduino expert to help us design and execute a real-time cryptocurrency display integrated into a luxury bottle design.

Our team is responsible for the industrial and aesthetic design, but we need a technical expert to bring the electronics to life. The ideal candidate will work closely with us to develop a fully functional prototype and assist with production feasibility.

Project Scope:
Select and integrate a minimalist OLED or e-ink display into the bottle.

Use a Raspberry Pi, ESP32, or Arduino to fetch and display real-time cryptocurrency wallet data.
Ensure low power consumption, possibly using a rechargeable battery or wireless charging.
Develop the software to connect to APIs (CoinGecko, Binance, Etherscan, etc.) and display wallet balances.

Advise on the best PCB design and wiring for a compact setup.
Work with us on feasibility for small-scale production.

Ideal Candidate:
✅ Experience with Raspberry Pi, Arduino, or ESP32 for IoT and embedded projects.
✅ Strong understanding of small OLED/TFT/e-ink displays and microcontroller programming.
✅ Knowledge of Wi-Fi-enabled real-time data fetching and API integration.
✅ Familiarity with battery-powered, low-energy IoT devices.
✅ Comfortable working alongside designers and industrial engineers.
✅ Ability to troubleshoot and iterate on prototypes.

Deliverables:
1️⃣ Working prototype with a functioning screen displaying live crypto values.
2️⃣ Optimized circuit design and component selection.
3️⃣ Guidance on scaling the prototype for production.

Budget & Timeline:
Project ID:
3421696
Project category:
Project budget:
View this project in detail
(Note: you will be redirected to external marketplace)
Last Projects / Browse Projects
  Project Started
Facebook/Meta Ads Specialist for Sales -- 2
Category: Advertising, Conversion Rate Optimization, Digital Marketing, Facebook Ads, Google Adwords, Internet Marketing, Lead Generation, Search Engine Marketing (SEM)
Budget: ₹1500 - ₹12500 INR
28 Feb 2026 17:04 GMT
Precise Manuscript Transcription & Formatting
Category: Content Writing, Copy Editing, Copy Typing, Editing, Microsoft Word, Proofreading, Transcription, Word
Budget: €250 - €750 EUR
28 Feb 2026 17:04 GMT
Complete Marketing Portal Image Download
Category: API Integration, Data Extraction, Data Management, Graphic Design, HTML, PHP, Web Scraping, Web Design
Budget: $10 - $50 USD
28 Feb 2026 17:04 GMT
Marketing Materials Graphic Design
Category: Adobe Illustrator, Photoshop, Business Card Design, Figma, Graphic Design, Illustration, Marketing
Budget: ₹12500 - ₹37500 INR
28 Feb 2026 17:00 GMT
WordPress Category Display Fixes
Category: Backend Development, CSS, Frontend Development, HTML, JavaScript, PHP, Web Development, Website Optimization, WooCommerce, WordPress
Budget: $10 - $30 USD
28 Feb 2026 17:00 GMT
Christian Book Post Scheduler
Category: Analytics, Content Creation, Content Marketing, Digital Marketing, Facebook Marketing, Graphic Design, Social Media Management, Twitter Marketing
Budget: $30 - $250 USD
28 Feb 2026 16:58 GMT
Vietnamese Virtual Assistant for Operations
Category: Admin Support, Customer Service, Data Entry, Email Handling, English Translation, Excel, Google Sheets, Vietnamese Translator, Virtual Assistant, Web Search
Budget: $2 - $8 CAD
28 Feb 2026 16:56 GMT
Rencana Online Shop Fashion Remaja
Category: Advertising, Branding, Content Creation, Email Marketing, Influencer Marketing, Logo Design, Market Research, Social Media Marketing, Startup Consulting, Web Design
Budget: $750 - $1500 USD
28 Feb 2026 16:55 GMT
Retail Fitness Studio Redesign
Category: Architecture, Building Design, Building Engineering, Construction Management, Floor Plan, Graphic Design, Interior Design, Logo Design, User Interface / IA, Web Design
Budget: $30 - $250 USD
28 Feb 2026 16:54 GMT
Deskripsi Laporan Keuangan Akurat
Category: Accounting, Business Analysis, Business Consulting, Business Writing, Data Analysis, Financial Analysis, Financial Consulting, Report Writing
Budget: $250 - $750 USD
28 Feb 2026 16:51 GMT
Goethe A2/B1 Writing Videos
Category: Content Creation, Education & Tutoring, German Tutoring, Instructional Design, Online Writing, Teaching / Lecturing, Video Editing, Video Production
Budget: ₹1500 - ₹12500 INR
28 Feb 2026 16:51 GMT
Fast-Paced Reels Editing
Category: Adobe Premiere Pro, Audio Editing, Color Grading, Final Cut Pro, Sound Design, Video Editing, Video Post Editing, Video Production, Video Services, Visual Effects
Budget: ₹600 - ₹1500 INR
28 Feb 2026 16:49 GMT
Verify website on google play console and transfer one app from other account to this account
Category: App Development, App Store Optimization, Google APIs, Mobile App Development, Software Development
Budget: ₹1500 - ₹12500 INR
28 Feb 2026 16:48 GMT
Laravel Pagebuilder Multi-Template Integration
Category: CSS, Frontend Development, HTML, JavaScript, Laravel, PHP, Web Development, WordPress
Budget: $10 - $30 USD
28 Feb 2026 16:47 GMT
Sage 50 Canada to QBO Migration
Category: Accounting, Bookkeeping, Data Analysis, Excel, Financial Analysis, Intuit QuickBooks, Inventory Management, Xero
Budget: $10 - $300 CAD
28 Feb 2026 16:45 GMT
Browse All Projects
Projects by Skills ...
android
ajax
asp
aspnet
cms
cpp
csharp
css
delphi
design
drupal
excel
facebook
flash
html
java
javascript
joomla
iphone
mysql
photoshop
php
python
ruby
seo
sql
sysadm
translate
typing
twitter
vbnet
xml
wordpress
writing
New!
Проекты на русском
(Projects in Russian)

Copyright © 2005-2025
1001 Freelance Projects