Hello Ichi-san,
Thank you for the info and patience on this.
Your EEPROM for the most part looks okay the first change I would recommend would be for
TVGAIN- you might not need 64dB to start off you might be able to turn the initial gain down in INIT_GAIN…
Hi Isaac, I tried with configuration you provided, also by swapping transducer's polarity. Unfortunately still nothing is captured by PGA460. There is nothing on echo data dump as seen in the plot (Blue).
Any suggestions on how to proceed further? Best…
Part Number: BOOSTXL-PGA460 Other Parts Discussed in Thread: PGA460-Q1 , PGA460 Tool/software: Hello,
I am working with BOOSTXL-PGA460 development board. I want to connect and communicate BOOSTXL-PGA460 with external PGA460 module and use PGA460-Q1 EVM…
Eddie, thank you again for your response.
I have reviewed the Energia functions pga460::defaultPGA460 (bulk write) pga460::registerWrite (single write) in PGA460_USSC.cpp file as you indicated. I found that I forgot to include the registerWrite command…
Fujiwarea-san,
Thank you for your patience while we look into more details regarding the AC timing. Isaac is currently out of office for holiday travel, and the many others will be out of office largely until after the new year. We thank you and will…
Part Number: PGA460-Q1 Other Parts Discussed in Thread: PGA460 Tool/software: Hello,
I'm searching for an integrated solution for ultrasonic car alarm.
The PGA460-Q1 can be used as motion detector (doppler effect detecion) with a pair of transducers…
Part Number: PGA460 Tool/software: May I ask if PGA460 can be used as an ultrasonic receiving module? We have an ultrasonic transmitting module with a frequency of 50Khz. Can PGA460 be used for receiving? If so, how can PGA460 know the transmission time…
Part Number: PGA460-Q1 Other Parts Discussed in Thread: PGA460 Tool/software: Hi
in my cusotmer's applicatio the PGA460 need to connect to 3.3V MCU. so we need to pull low the test pin (Pin 9)
Can we use 0 ohm to connect this pin to ground directly…
Part Number: PGA460 Tool/software: Hello, I am a student who has just started to learn about piezoelectric transducers. I want to make a ultrasonic vibrating module like a sonicator. I have a small 25mm PZT-5A Piezoelectric transducer. I want to know…
