Tony Stewart Sunnyskyguy EE75

² Δ Ω σ μ τ ω β δ η θ λ π ζ ∞ ° √ Δ ∂ ∫ Ʃ ± ≈ ≠ µ Ω ± ÷ Θ « » ≦ ≧ Σ Φ ε • θ λ ρ ω κ ² ³ ½ ¼ ¾ ° ∞ ∫≈ ≠ ≡ Ξ ∑ π Π © ® õáûz{|}~€{‚ƒ „…†‡ˆ‰Š‹‚ŒŽŸ‘’“”•–—˜}˜™š›œ0×0Ÿ0Ë ¡¢0ú¤¥¦§¨©ª«¬­®¯°±²³ª´Á¶·¸¹º»¼½0☺ 50♥0¹³²■ ☺☻♥­±‗¾¶§÷

Everything you wanted to know about electronics in small modules. Start at top, and work down.


Infineon Cloud FET Designer tools

Falstad Analog Simulator with a BPF example

Falstad Bode plot (options> Show Phase to be enabled) You can use Ideal Op Amps or change gain and use realistic ESR on caps and ESL on wires and add cap for SRF on coils. Play around with sliders and scale models in xx Hz instead of GHz for better resolution since trace always starts from 10 Hz but sweep is variable to max f.

Falstad's Fourier analyzer ( check View gain/phase & Log View boxes) draw arbitrary waves or preset ones.

Life can be application of Ohm's Law and Heisenburg Uncertainty Principle.

I got 10 yrs experience in my 1st 5 yrs in R&D after education. then switched jobs and got 40 yrs experience in the next 20 yrs. (long hours and hard work) and after working for 6 different companies I decided to retire @ 55 so it was very satisfying, but I never got wealthy after 30 yrs.. until I retired.

  :)   gmail:  tony.sunnysky

Started life as EE grad in 1975 designing VLF doppler nav receiver for unmanned floating Automated Weather Station (world 1st), then different design projects like;

  • Doppler tracking receiver with ultra stable VCXO in both ground station & rocket
  • Ruggedized Stratum 1 clock to survive 100g drop, 50 g spin and 10g accel., 15g vibe 50C~+70'C.
  • Automated (SCADA) robotic scanning sub-system for Eddy Current probes in '78 for CANDU nuclear reactors
  • T1 BER testset design
  • Network debug Mgr
  • HDD magnetic DVT testing, Test Engineer Mgr ATE, 20 Mainframes,
  • Operations Mgr for R&D microwave network company
  • Design Services Mgr in EMS for OEM/ODM's e.g. NTSC & VGA Video head mounted display using Kopin AMLCD chip, - won 1st contract design with AVAYA (nee Lucent in Denver)
    • created virtual Eng Org for design with global Eng offices
  • supplied parts for global distribution factory direct , custom LED specs

Location Richmond Hill, ON, Canada

 Time Zone : Retired Standard Time
people reached

Top tags (1,322)

Score 406
Posts 304
Posts % 5
Score 337
Posts 344
Score 323
Posts 328
Score 302
Posts 333
Score 260
Posts 268
Score 253
Posts 315

Top posts (6,228) All Questions Answers | Votes Newest

View all questions and answers

Badges (167)