LED version of the one way range equation.
From a photocopy I made decades (ouch!) ago...
Not for lasers, but good for LEDs...
Steve
LED version of the one way range equation.
From a photocopy I made decades (ouch!) ago...
Not for lasers, but good for LEDs...
Steve
Qui habet Christos, habet Vitam!
I should have rented the space under my name for advertising.
When I still could have...
... hehe ... in the mid-'90 we've used IR-LED's and photo-tranistors as sender/receiver-pairs with parabolic mirrors for data-communication (modem) over 30 to 40 kilometres distance
Viktor
Aufruf zum Projekt "Müll-freie Meere" - https://reprap.org/forum/list.php?426
Call for the project "garbage-free seas" - https://reprap.org/forum/list.php?425
Hmm... I get a "failed to download" message and only see
page 112 which is empty.
Jerry
See the LaserBee II and all other LaserBee LPM products here....
All LaserBee Laser Power Meter Products
New 3.2Watt RS232/USB LaserBee II LPM REVIEW
Always in stock and ready to ship....
Subsidary:-Pharma Electronic Solutions
... works for me (Win10, Firefox).
Viktor
Aufruf zum Projekt "Müll-freie Meere" - https://reprap.org/forum/list.php?426
Call for the project "garbage-free seas" - https://reprap.org/forum/list.php?425
Works for me, on Win 8 and Win 10, Explorer.
Steve
Qui habet Christos, habet Vitam!
I should have rented the space under my name for advertising.
When I still could have...