Embedded Engineers For Hire
Showing 4 results
Sponsored Freelancers
-
i have experience for more than 9 year in electronic design with altium, KiCAD, and eagle, firmware for microcontroller such as AVR, STM32, ESP8266, ESP32, NXP, TI, etc with C/CPP Arduino or native platform, desktop app (java). Sample project: - NFC (MF classic, desfire, ultralight, NTAG424, NTAG213, NTAG21x,...i have experience for more than 9 year in electronic design with altium, KiCAD, and eagle, firmware for microcontroller such as AVR, STM32, ESP8266, ESP32, NXP, TI, etc with C/CPP Arduino or native platform, desktop app (java). Sample project: - NFC (MF classic, desfire, ultralight, NTAG424, NTAG213, NTAG21x, ICODE) payment or membership - various NFC reader on desktop such as ACR122U, ACR120U, castle tech QP8000 to android custom reader - manless parking system - Solar power installation, circuit design, and monitoring app development - car engine monitoring with CAN bus, LIN bus, and RS232/RS485 Modbus RTU serial/TCP - fluid control with arduino, IoT, dashboard - LoRa Bell - BMS design and monitoring - Farming monitoring system - LED and lighting control - etc less
Hire edi45
-
Arduino, Bill of Materials (BOM) Evaluation, Bill of Materials (BOM) Optimization, Bluetooth Module, Circuit Board LayoutNow i am in RND department on home automation company. Create my own product design using deferent controllers. Also i have YouTube channel for tech electronics. I am video editor for deferent companyNow i am in RND department on home automation company. Create my own product design using deferent controllers. Also i have YouTube channel for tech electronics. I am video editor for deferent company less
Hire rajputdharmesh77
-
I have worked on several projects in my working life. Especially in the area of industrial Automation ,I have worked on the Wastewater Treatment Plant and Water Treatment Plant Automation Project. I wrote the system software with the SIEMENS TIA Portal program and the Simatic Manager program according to the...I have worked on several projects in my working life. Especially in the area of industrial Automation ,I have worked on the Wastewater Treatment Plant and Water Treatment Plant Automation Project. I wrote the system software with the SIEMENS TIA Portal program and the Simatic Manager program according to the automation scenario and then I worked with the SIEMENS WinCC SCADA program to monitor and control the system. I used the SIEMENS PH & INFORMATION SERVER program to report the units on a monthly, monthly and yearly basis and prepared templates for the reports. I did (PTP) point to point tests and automation tests when the units were switched on. I drew the Electricity Projects with the E plan P8 V2.6 program. In the field of process automation, I used the DELTA PLC program and the ABB PLC program to control each piece of equipment in the factory. In Energy Automation, I also worked in HES projects where I made the generators PLC and SCADA system. Ventilation systems of plants and enterprises were made according to the temperature of the environment, according to the working information of the machines and according to other factors. Ventilation system entered the circuit and worked in a certain place. I usually used ABB AC500 PLC program and ABB & SIEMENS drivers when doing these systems. I install &Comission Chocolate Machines,lines.And test all equipment then commission about process follow. I used Honeywell DCS C200 in iron steel industry and I comissioned this systems about part by part units In the field of electricity, I work actively in the fields of electric panel works, electricity projects and field applications of small enterprises in general. I used OMRON PLC some factory application with given scenario I wrote plc to control each equipment and depend on sensor etc.. I set up on the field instruments, configuration upper and lower limit values during setup, setup analogue 4.20 mA, 0-10 V. I made work such as parameter setting of ABB & SIEMENS drivers and softstarters. In Machine Automation ,I have done projects like machine process Automation and writing software depositor and other part of machines and there I used AB PLC –RS Logix 5000 and Factory talk. less
Hire cesur135
-
I'm a system administrator with over 20 years of experience with Linux. Experienced with embedded environments and have reversed engineered a number of devices to implement new firmware (ie. OpenWRT). My experience and skills: o >15 years administering Linux systems (Debian/Ubuntu/Mint). o >15 years...I'm a system administrator with over 20 years of experience with Linux. Experienced with embedded environments and have reversed engineered a number of devices to implement new firmware (ie. OpenWRT). My experience and skills: o >15 years administering Linux systems (Debian/Ubuntu/Mint). o >15 years diagnosing faults with servers, desktops, & network devices. o Hardware Knowledge: - Experienced with various architectures Intel, ARM (32/64), & PowerPC. - Experienced with various bootloaders including BIOS, PXE, UEFI, & U-boot. - Knowledgeable in various bus systems including I2C, I2S, SPI, & UART - Proficient in debugging digital systems using standard tools - Over 20 years through-hole soldering experience (with some SMT as well) o Software Knowledge: - LAMP: Apache HTTP, MySQL & Memcache - Email: Exim, Postfix, Cyrus IMAP, experience with SPF & DKIM - Network Filesystems: iSCSI, NFS & Samba - Networking: IPv4, DNS, DHCP, Firewalls (iptable & nft), OpenLDAP, & OpenVPN - CVS: Git & Subversion o Programming Languages: - Shell scripting, including Linux init & TUIs - C programming, in particular Linux drivers & U-boot - Assembly language on various architectures (including 8051, Z80, 68k, PIC family). - Java, and JavaCard - Scripting languages including PHP, Perl & Python. less
Hire Celliwig
