Industrial IoT Control Device Development
I’m building an embedded IoT device intended for industrial control environments and need an experienced developer who can take it from concept to working proto...
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My vehicle’s diesel engine refuses to start reliably, and I need an experienced automotive mechanic who specialises in diesel‐engine repair to diagnose and fix...
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I want to build a pocket-sized fitness sensor that I can stick onto any wall—wood or metal—and have it automatically count push-ups or pull-ups, then send those...
Read moreApp-freier Trennungsalarm entwickeln
Ich brauche ein simples Zweigeräte-System, das ohne Smartphone oder App funktioniert und einen “Separations-Alarm” auslöst, sobald sich Sender und Empfänger meh...
Read moreSTM32 Industrial IoT Automation System
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Read moreESP32-Powered Smart Food Dispenser Engineer
Embedded Systems Engineer (ESP32 + IoT + Hardware Prototype) for Smart Food Dispenser I'm building a smart automatic food dispensing system for a Quick Service...
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I need a skilled programmer to create an HMI and PLC program for a Mitsubishi system. The setup includes 100 digital inputs, 100 digital outputs, and 15 analog...
Read moreFix Stuttering Garage Door Opener & Replace Thermostat ( Optional )
My B&D Controll-a-Door Power Drive has begun to jerk and hesitate almost every time it heads upward. The stutter is most noticeable on opening, and you can clea...
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My existing Keil-C firmware for an AT89S52 (8051 core) already handles SMS and voice calls through a SIM800L module. The hardware set-up is fixed—4×4 keypad, 16...
Read moreElectric Motor Design for Appliances -- 2
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Read moreBME688 Sensor Integration for Nasal Prosthesis
2. Sensor integration (BME688) in the nasal area: Inside one nostril, we need a special cut-out slot where the BME688 sensor board can fit snugly. From this slo...
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I have a complete set of schematic diagrams in digital form (PDF/images) for an industrial-grade board and now need that information translated into a manufactu...
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