Joel Crouch Email & Phone Number

Hialeah, Florida, US

Responsible for adding Wi-Fi/BLE wireless capabilities to existing product line utilizing ESP32 modules. Firmware development work was accomplished using the Arduino environment. Added new features such as Wi-Fi laser printing, email, BLE thermal printer, dual BLE temperature/humidity sensors, and a classic Bluetooth barcode scanner. Other duties include.

Leicester, GB

Responsible for debugging existing code base for Attenti’s ankle, belt, and base unit electronic monitoring devices. Debugging was accomplished using Keil ULINK2 emulator and IDE on NXP LPC24XX ARM7 microcontroller. Worked on debugging over-the-air code loads, FOTA, Telit GPS, LTE Modem multicarrier (Verizon/AT&T), WiFi EOL, battery power saving.

Primary responsibilities include designing and debugging all types of communication conversion option boards for KB's motor drives. These include Ethernet/IP to Modbus RTU, Bluetooth to Modbus RTU, WiFi to Modbus RTU, and NFC to Modbus RTU. Other responsibilities include debugging existing code and adding features to KB's 4G product line. This was.

Miramar, FL, US

Responsible for automotive aftermarket electrical designs including voltage regulators, ignition modules, distributors, mass air flow sensors, etc. Designs are based off of Microchip PIC controllers using assembly and C code. PCB layout was accomplished using Altium.

My primary responsibilities include research and development of Nipro's latest blood glucose meters (POCT1 & POCT2). Schematics and PCBs for test boards were accomplished using Altium. The meter design was accomplished using OrCAD. Firmware was developed using IAR tools for TI's MSP430 microcontroller family.Ported bulk of TI meter code written in C over.

Madison Heights, Michigan, US

Primarily responsible for all digital board designs, PCB layouts and troubleshooting. All module schematics and PCB layouts ( 2 and 4 layer) were accomplished using Eagle. The more complex processor main boards (8 layer) were accomplished using Altium.

Chicago, Illinois, US

Responsible for designing and testing camera, camera flash, proximity sensor, magnetometer, and accelerometer I2C/SPI circuits for the following Motorola mobile products Sprint iDEN i1, Sprint Admiral, Jorian, and NII XT625.Designed test debug boards for Motorola i1 and Admiral mobile products.

Coral Springs, Florida, US

Designed next generation Media Oriented Systems Transport (M.O.S.T.) enhanced audio automotive product based on Blackfin DSP, DDR Memory, Audio Codec, S/PDIF, and USB 2.0 Host Controller. Schematic Capture and 8-layer PCB layout was accomplished using Mentor Graphic’s Expedition PCB package.

Designed next generation TDMA ISM base station digital board with Ethernet and GPS.Designed and debugged test fixture for cell phone digital boards.Designed and debugged xMax base station and cell phone digital boards for xG’s proprietary wireless technology based on Altera Stratix II and Cyclone II FPGAs. FPGA design used SOPC Builder and multiple NIOS.

Designed and debugged a Windows CE 5.0 image for a low-cost LCD signage system.Designed and debugged a Rabbit Semiconductor module based single board computer (SBC). All firmware was developed using C compiler.Designed and debugged an AT to XT Keyboard adapter for MTC’s standalone dot-matrix display system utilizing a Lattice CPLD and an Atmel ATMEGA.

Arlington, VA, US

Designed and integrated in C and 680X0 assembly language a multiprocessor test scheduler, a context switch from/to VxWorks, and a set of Floating Point Unit (FPU) diagnostics.Debugged Integer Unit, Ethernet, VME, and SCC (4-Channel Serial Controller Chip) test diagnostic software.Developed BIT algorithms for an Interface Transceiver card and a Motorola.

Master Of Science (M.S.), Electrical Engineering

Bachelor Of Science (B.S.), Electrical Engineering