ESP32 Home Automation System
I’m building a small-scale home automation setup around an ESP32 and need help turning the idea into a fully working prototype. The system must let me do four things: • Switch household Lighting on and… (Budget: ?600 – ?1500 INR, Jobs: Arduino, C++ …
developing an ar game for alive venue
ARchery Software Suite – Executive Summary Project Type: Game Development + BLE Integration + Computer Vision + macOS Engineering Budget: Up to $50000 CAD Timeline: 3-4 months Deliverables: Full software… (Budget: $20000 – $50000 CAD, Jobs: Arduino…
ESP32 BLE Log Viewer + File Storage System (LittleFS + BLE Notify + BLE Commands)
I need an experienced ESP32 + BLE + LittleFS developer to build a clean and reliable BLE-based log retrieval system. The ESP32 must store logs in a file (LittleFS) and allow a mobile app (or NRF Connect) to retrieve the logs on demand using BLE… (Bud…
Waveform Decoder & Feature Extraction
I have a set of Acoustic Emission (AE) waveform recordings stored in a proprietary, ZIP-style container. Inside that archive sit multiple binary blocks plus a small group of equally proprietary metadata files that hold calibration coefficients and chan…
Arduino Opta HTTPS Client Project
I need a working example that lets my Arduino Opta act as an HTTPS client and reach a remote API endpoint over a fully encrypted connection. There is no extra authentication layer—once the TLS handshake is in place the request can be sent over the encr…
TTL UART Dynamic Audio Equalizer
I have an audio project that needs a compact dynamic equalizer focused purely on achieving balanced playback levels. The system it will run on communicates through a TTL-level UART, so all control commands and parameter feedback must move cleanly over …
ESP32-S3 ST7789 GIF Player
I have an ESP32-S3-Mini-N1 wired to a 240 × 240 ST7789 SPI display and need firmware that plays 1–5 simple looping GIFs stored on a flash partition. All GIF files come from me; you only need to handle decoding and smooth playback… (Budget: $30 – $250…
ESP32 Firmware Development
We are looking for an experienced ESP32 programmer to develop the firmware for a small wearable device The core idea of the product will not be disclosed publicly; full details will be shared once the project begins… (Budget: ?2500 – ?5000 INR, Jobs:…
ESP32 Robot Data & AI
I have an ESP32-CAM wired to a pH sensor on a device and only a day left to turn the prototype into something I can demo. The must-haves are straightforward: stream the live camera feed, read the pH sensor, display both on a single page, and log everyt…
Barcode Vision Algorithm For Standard Camera
I already have a fixed-focus, off-the-shelf camera installed on an indoor production bench with consistently bright lighting. What I need is the software side: a robust computer-vision algorithm that can… (Budget: €750 – €1500 EUR, Jobs: Arduino, C P…
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