www.dztechnologies.com
DZ Technologies, Inc. Profile:
- Architect HVAC System Diagnostic Tool
- Softswitch Router Core - Fiber Channel to Ethernet, ATM, T1, DS3, POTS
- Automated Petroleum Tank Gauges "ATG" - Wireless Tank Farm Battery Powered
- Solar Power - Paging Telemetry
- Embedded C SCADA - Modubus RTU, MODBUS ASCII, Custom
- DSP Based Conferencing System Design "Analog System and All digital System"
- Refrigeration and Heating Controls
- Thermal Shock Chamber Design
- Microntrollers, Microprocessors, DSP's - PCB Design, Thru Hole and SMT
- Analog, Digital, Power Supply
- Motion Control - Steppers, Servos
- Simulation - Analog and Digital
- Transmission Line Modeling and Model Construction
- Telecom Line interface - Loop Start, 4W E&M, DID, T1, DS3
- PC Telephony - Data base, Billing and Voice Prompt Design
- High Stability Stratum Clocks
- FCC Certification Part 15 and 68, UL Certification
- FCC PUC Filings
- Antenna Design, Modeling 150, 450, 900 Mhz
- Electromagnetic Shielding
- Link Budget Analysis and Field Test Verification
- Solar Powered Wireless School Zone Flasher Design
- Transceiver Design
- FPGA's and EPLD's
- Web Site Design, Advertising, Database Design
- Cable TV - Lossless DC Passing 8 Way Power Splitter 50 - 1150 Mhz
- C code
Email:
dkuddes@dztechnologies.com
214-557-2436
Mail:
DZ
Technologies, Inc
P.O. Box 796593
Dallas, TX
75379-6593
Prior Consulting Examples:
-USB IC
IIUSBS0020_DS.pdf
-Redundant
/ Patented Stratum 2.5 Clock Module for DS3 Cross Connect
-Data over AC power
line
System HVAC Diagnostic for HERS Certified Raters
- Fully Automated
Thermal Shock Chamber with Internet Control Used for AST of Electronic
Assemblies
-Multi-protocol
Automated Petroleum Tank Gauging System - used by every major US
petroleum producer
-Under Ground Storage tank Petroloeum Gauging
System with EPA Leak Detection for Refineries and Retail Gas
Stations
-1024
Port DSP Based Conferencing System - major supplier to
Homeland Security
-Wireless Solar
Powered School Zone Flashers - Acheived 90% share of current US
market
-Marketing
and Advertising - obtaining #1 Google positions in multiple product
categories
/*--------------------------------------------------------------*
max input for x = 0.604 volts at 0 "
max output for y = 0.35" at 0 volts in
Date Created: Apr 16 2007
Time Created: 03:01:45 PM
This function returns a predicted f(x) value
for the function Tenth order polynomial.
Regression Statistics:
R2 = 0.995778412312957
Adjusted R2 = 0.993433085820155
Standard Error = 8.64038137462043E-03
*--------------------------------------------------------------*/
float a = 51046.4238233654;
float b = - 168348.742522748;
float c = 236230.986254543;
float d = - 184203.12519061;
float e = 87403.4634958295;
float f = - 25973.0522927613;
float g = 4795.77837590823;
float h = - 529.654601126893;
float i = 33.427633122769;
float j = - 1.81105747002303;
float k = 0.347326582255401;
float result;
result = (((((((((((a *(pow(x, 10))) +
(b *(pow(x, 9)))) + (c *(pow(x, 8))))
+ (d *(pow(x, 7)))) + (e *(pow(x, 6)))) + (f *(pow(x, 5)))) + (g
*(pow(x, 4)))) + (h *(pow(x, 3)))) + (i *(pow(x, 2)))) + (j *x))
+ k);
-Good
Old Transfer Function Fitting and Dynamic Tuning
-ARM
CPU Board