I'm running the 30-day trial of newsreader Agent 8. It keeps warning me that the trial is almost up. I keep trying to buy it and their order...

I'm running the 30-day trial of newsreader Agent 8. It keeps warning me that the trial is almost up. I keep trying to buy it and their order page keeps crashing. I leave voicemails and nobody responds.

I currently have a long distance (> 1/2mi) *audio* link between my automation system and our vehicles. This is sufficient to interact with it...

I currently have a long distance (> 1/2mi) *audio* link between my automation system and our vehicles. This is sufficient to interact with it and for it to interact with us (without having to resort to cell phone connections). I'm looking at fattening the pipe so I can send video and encrypted data (the audio link is licensed for voice only -- though I can get around that for low bandwid

https://www.dropbox.com/scl/fi/191fe4xtipoxkr66g6y81/Cap_CV.jpg?rlkey=2gohwv8ksdc9z19znisalle6r& raw=1 So the 10u cap is better at all...

https://www.dropbox.com/scl/fi/191fe4xtipoxkr66g6y81/Cap_CV.jpg?rlkey=2gohwv8ksdc9z19znisalle6r& raw=1 So the 10u cap is better at all voltages, but the ratio is like 5:1 at 0 volts but only 2:1 at 10 volts.

How is "directivity" defined for these Minicircuits gain blocks? Datasheet here: Across the bandwidth of interest I'm measuring S21 as...

How is "directivity" defined for these Minicircuits gain blocks? Datasheet here: Across the bandwidth of interest I'm measuring S21 as about 20-something dB give or take a dB which seems fine, S12 is at -40. If "directivity" in this context is just S12 then that seems within spec but if it's |S21 - S12| then something

https://www.dropbox.com/scl/fo/ybvag1tipbns3farz13zj/h?rlkey=itrnz8fvpcnfpgnzso7bk4txz&dl=0

https://www.dropbox.com/scl/fo/ybvag1tipbns3farz13zj/h?rlkey=itrnz8fvpcnfpgnzso7bk4txz&dl=0

Tww it the dimensionless factor (how many parts you tidly-wink and lose) / (how many parts you want) which, for 0603's, runs 0.6 or so.

Tww it the dimensionless factor (how many parts you tidly-wink and lose) / (how many parts you want) which, for 0603's, runs 0.6 or so.

Hi there, I need some help in making a very basic unit, which consists of 3 x AA battery holder 4.5v, Toggle switch, L.E.D light, 1 meter cable ...

Hi there, I need some help in making a very basic unit, which consists of 3 x AA battery holder 4.5v, Toggle switch, L.E.D light, 1 meter cable with opposing crocodile clips + & - (red and Black) this needs to be set in an White ABS Plastic waterproof box. I need 50 units built once the design and sample box has been inspected. any upgrades are welcome like use of different on/off switch f...

I have an opamp with a 10 volt positive supply and need the output to swing to about 16 volts. I was thinking I could add a paralleled 6.8 volt...

I have an opamp with a 10 volt positive supply and need the output to swing to about 16 volts. I was thinking I could add a paralleled 6.8 volt zener, a cap, and a floating power supply at the opamp output. The power supply could be a PV optocoupler like this: https://www.digikey.com/en/products/detail/toshiba-semiconductor-and-storage/TLP3905-TPR-E/78098 04 My load is obviously light, a

There used to be Tools/Sync Release but now I see Tools/Update Components. Is that just me?

There used to be Tools/Sync Release but now I see Tools/Update Components. Is that just me?

This is a DAC-programmed power supply, 48v in and 0-36 out maybe. I want to use the TI switcher, but I don't know how to wedge it into LT...

This is a DAC-programmed power supply, 48v in and 0-36 out maybe. I want to use the TI switcher, but I don't know how to wedge it into LT Spice. One of my guys can run the TI simulator, so I'll let him tune it with the TI part. We might do programmable current limiting in an FPGA, based on the current shunt measurement. Version 4 SHEET 1 1872 756 WIRE 96 -112 16 -112 WIRE 192 -112 9...