Forum Post: RE: LM9833: Compatibility with FR12F-J03 Canon contact image...
Hi Jim, Thanks for the response. 1. Do you know what OS would work with the drivers (Windows XP, 2000, ext)? Would the drivers work on Linux based systems like Jessie/Debian/Ubuntu? 2. Does TI have any...
View ArticleForum Post: RE: LM9833: Compatibility with FR12F-J03 Canon contact image...
Hi Isaac The documentation I've found states the LM9833 software/drivers were developed for Windows 98 and 2000. I don't have either of these platforms available to me, so cannot confirm in either...
View ArticleForum Post: RE: LM9833: Compatibility with FR12F-J03 Canon contact image...
Jim, It's sad we cannot use the LM9833 as easily, so I guess we will move forward with the LM98714 using the datasheet TI provides. You have been a great help to help my company move forward in our...
View ArticleForum Post: TCL555CP: Repeated Timer Failures in Circuit
We experienced similar issue - about five out of ten TLC555CP parts got hot and did not work. Power to ground measured about 15 Ohms. The circuit was copied from Figure 22 of TI Ap Note SLFS022I...
View ArticleForum Post: RE: TCL555CP: Repeated Timer Failures in Circuit
Michael, Post split from thread: This circuit needs a pull up resistor for the input switch. TLC555 requires a clamp diode to prevent 30V transients on second trigger input. Which TLC555 are being...
View ArticleForum Post: RE: TCL555CP: Repeated Timer Failures in Circuit
Thanks for quick reply, Ron. First time, we did not have pull up on the first 555 and no diode installed. First 555 and third 555 got damaged - their VCC to GND read about 15 Ohms. Second time, with...
View ArticleForum Post: RE: TSC2017EVM: TSC2017EVM and TSC2017EVM-PDK
Hi José, Another question, I need to read the touch coordinates in real time and process them in Matlab or Python. Do you Know, how I can do ? I mean how can I access to x, y data in (almost) real...
View ArticleForum Post: RE: TCL555CP: Repeated Timer Failures in Circuit
Michael, I was thinking about ESD damage from push button or the cabling (if any) to the switch. However, this wouldn't affect 2nd and 3rd timers. All timer use the same VCC power. 15V is fine, but...
View ArticleForum Post: RE: DRV8662: Connecting Multiple Haptic Drivers or Multiple...
Hi Kate, Sorry for the delay. Both solutions are possible. You could connect multiple DRV8662 devices to the same microcontroller and then turn the DRV8662 on/off using the Enable pin. This gives the...
View ArticleForum Post: DRV2605L-Q1: ERM and LRA automotive qualified
Part Number: DRV2605L-Q1 Hi all, my customer ha selected the DRV2605L-Q1 in automotive application. Since it is the first time he works wiht haptic he is new about ERM and LRA automotive qualified. Can...
View ArticleForum Post: TSC2046EVM: PCB Layout
Part Number: TSC2046EVM Dear Specialists, My customer is considering layout of TSC2046 . According to the application note SLAA560, it is described some points. I think the layout of TSC2046EVM is...
View ArticleForum Post: RE: TCL555CP: Repeated Timer Failures in Circuit
I checked a few samples and did not see any sensitivity to short term excessive VCC voltage. I recorded total ICC vs VCC (and observed output) for a-stable and mono-stable setup. [RA=RB=16.2k, C=10nF].
View ArticleForum Post: RE: DRV2605L-Q1: ERM and LRA automotive qualified
Hi Domenico, It may be difficult to find an automotive qualified LRA because typical LRAs use liquid lubrication that will be subject to temperature changes. KoTL offers some encapsulated ERMs like the...
View ArticleForum Post: RE: TSC2046EVM: PCB Layout
Hello Shinichi Unfortunately, we don't have a TSC2046EVM layout. Maybe, I could get the GERBER files, but these files cannot be modified. Please let me know your thoughts. Best Regards José Luis...
View ArticleForum Post: RE: DRV2605L-Q1: ERM and LRA automotive qualified
Hi Kelly, thanks for the sugestion. I'll contact the manufacturers of the ERM and LRA. regards, Domenico
View ArticleForum Post: DRV2625EVM-CT: How to connect via BLE?
Part Number: DRV2625EVM-CT Hi, How to interact with BLE on DRV2625EVM-CT ? I can connect to it via SensorTag application but this app is rather useless. What is native iOs app for this kit? Best...
View ArticleForum Post: TSC2003: Problem reading TSC2003 temperature
Part Number: TSC2003 Hello, I am trying figure out how to read temperature using this chip. It looks like I implemented my I2C drivers correctly because I am able to measure X and Y okay and I am able...
View ArticleForum Post: TSC2014: TSC2014 issue
Part Number: TSC2014 Hi engineers， There is a question to confirm, TSC2014 touch function in Linux system can be used normally is our board. But use cat/proc/interrupts to see interrupt information,no...
View ArticleForum Post: RE: DRV2625EVM-CT: How to connect via BLE?
Hi Oleg, We did implement a BLE device on the DRV2625EVM-CT , but we do not have a released app for this EVM yet. I do have BLE firmware that I can share through a direct message if you are interested.
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