3D Model
ESP32 Embedded Development Board Design
design and development of a compact ESP32-based embedded control and interface board, engineered for wireless connectivity, peripheral integration, data handling, and embedded prototyping applications. The
Designer
ElectronicsGeek
Hardware Engineer | IoT Developer
STM32, and Raspberry Pi. Experienced in implementing communication protocols I2C, SPI, UART, MQTT, CAN Bus, and Modbus, as well as integrating wireless technologies like BLE, LoRaWAN, Zigbee, and Wi-Fi.
Designer
rohitn3
PCB Design Expert | Altium Designer | KiCad | Embedded System | RF
Raspberry Pi Embedded Linux Basics Driver Development Bootloader Integration OTA Firmware Updates IoT & Wireless Connectivity Bluetooth Low Energy (BLE) Wi-Fi LoRa MQTT GSM / LTE NFC RFID CAN Bus RS485 RS232 UART
Blog Post
100 Famous Inventors and Their Best Invention Ideas
and television. The code, however, remains a crucial communication system, especially for military purposes when extremely long-distance communication is necessary. One of the main reasons is that receivers
Designer
markoa1
Expert in Hardware & Firmware | PCB & RF Design
DSPIC, ESP32 and ESP8266. Mastery of communication protocols such as UART, SPI, Ethernet, USB, CAN, and MODBUS for seamless integration. Proficient in implementing wireless technologies including Wi-Fi, Bluetooth
Designer
hamzazain
PCB & Embedded Hardware Engineer | IoT, RF, Power Electronics & Prototyping
clients through freelance platforms such as ▒▒▒▒▒▒ and ▒▒▒▒▒▒, gaining strong experience in client communication, design requirements, production documentation, troubleshooting, and final delivery. My work includes
Job
Electrical Engineer for Production-Ready LoRa Button & Receiver
We are seeking an experienced Electrical Engineer to take our LoRa-based communication system from a functional prototype to a polished, production-ready design. If you have a strong background in developing
Job
Senior Embedded Hardware Engineer: Turnkey 4-Layer PCB Design & Prototype Bring-Up for Smartwatch
order PCBA prototypes to your own lab, power them on, verify voltages, and test basic USB/I2C communication before final delivery.
Design Suggestions & References Welcomed: We strongly welcome any design
Designer
bohdanc
Embedded Product Engineer| Hardware, Firmware& CAD
FCC, CE, UL) 3) Firmware design С/C++ (Bare metal MCU/MPU, FreeRTOS, Zephyr RTOS, Embedded Linux, Wireless protocols, Security, Interfaces, etc) 4) Industrial and Mechanical design (Enclosure design, 3D
Designer
antonio_
software and hardware developer. Electronic Engineering
interface design for phones. I also worked on low-level programming (C) for microcontrollers. Communication protocols MODBUS, UART, I2C, ISCP, MIDI. When I gained more experience, I decided to specialize