Custom PCB Design for Compact Wearable ESP32-S3 Device

We are seeking an expert ESP32-S3 Firmware Developer for a battery-powered motion-tracking device. The project involves accurate speed detection using an ESP32-S3 Reverse TFT Feather with a high-G IMU, TFT screen and NeoPixels. · ...

Custom PCB for a 2-channel PWM fan controller built around the ESP32-S3-WROOM module. Each channel is designed to support fan splitters (up to 4 fans per header) with per-channel overcurrent protection. The board should be as compact as physically possible while maintaining relia ...

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Develop a web server using ESP32-S3 enabling local access from mobile devices via Wi-Fi Direct. · ...

Create educational videos using ESP32 S3 and sensors. · ...

ESP32-S3 Voice Assistant Dev Board · **Overview:** · I'm building a custom ESP32-S3-based dev board ("Polly") for a voice assistant product. I have an existing KiCad 9.0 schematic and partial layout. I need an experienced PCB designer to finalize and clean up the design, verify t ...

We are seeking a skilled programmer with experience in Arduino and ESP32 S3 to connect an RPM sensor using Hall Effect technology. · The project involves setting up telemetry over Wi-Fi to transmit small data packets to a PC in JSON format. · Setting up telemetry over Wi-Fi · ...

I need someone to produce the deliverables needed to give to PCBWay so PCBWay can build and assemble this device. · Mandatory skills: PCB Design · Embedded System · Circuit Design · (ESP32) · ...

We are seeking an embedded firmware engineer to develop production-grade firmware for an ESP32-S3 based industrial pulse controller used in self-service car wash and vacuum systems. · ESP-IDF based development (preferred over Arduino core) · FreeRTOS task architecture with non-bl ...

We are seeking a skilled PCB designer to create a layout for an ESP32-S3 based agricultural controller that integrates satellite communication and RS485 protocols. The ideal candidate will have experience in designing PCBs for IoT applications, ensuring optimal performance and re ...

We are seeking a skilled developer to troubleshoot and fix broken firmware for the ESP32-S3 microcontroller. · The ideal candidate should have a strong background in firmware development and experience with ESP32 platforms.troubleshoot and fix broken firmware for the ESP32-S3 mic ...

We are seeking a skilled software/hardware engineer to lead the development of our ESP32S-S3 project, · ESP32S-S3 development · Embedded systems programming · Firmware development · ...

'Hi,I'm developing a tetrapolar bioelectrical impedance analyzer (BIA) for body composition analysis... I need a complete PCB design in KiCad, ready for JLCPCB manufacturing.' · 'CORE REQUIREMENTS:' · MCU: ESP32-S3 · Frequency range: 5 kHz - 100 kHz...'DELIVERABLES: · Complete Ki ...

+Job summary · We are seeking an experienced PCB designer to create a circuit board for an IoT air monitor utilizing the ESP32-S3 chip and I2C sensors. · +ResponsibilitiesThe design must be carried out using EasyEDA, and should ensure robust performance for air quality monitoring ...

I need someone to design a latching power circuit for an ESP32 device. The circuit should allow me to use the first pushbutton to power up the ESP32 and keep it on until the user pushes the firmware-based power-off button on the touchscreen. · ...

We are seeking an experienced PCB designer to develop a custom PCB for our innovative smart glasses project, utilizing the ESP32 S3 microcontroller. · ...

Job summary · Join Alias Communications Solutions to develop a privacy-first handheld mesh communicator. · ...

We are building a smart wearable device for kids' safety called "Rennect". · The product will be integrated inside smart shoes and will allow GPS tracking using a SIM card and mobile app. · We are looking for an experienced PCB designer / embedded hardware engineer who can design ...

We are seeking a skilled programmer to develop IoT solutions using ESP32 handheld devices with a touchscreen GUI. · Embedded System · , ESP32 · , C · , Arduno Firmware · , C++ · ...

We are developing a specialized hardware tool for professional photographers that solves a workflow problem we have identified through years in the industry. · Your deliverables include complete PCB schematic and layout ESP32 firmware development LED control implementation batter ...