Questions tagged [sub-1]

According to this datasheet, Semtech LoRa can reach 9375 kbps, while CC1125 from TI has a maximum datarate of only 200 kbps, despite both operating on the same frequency (868/915). To reach its highest datarate, LoRa must be used with it's lowest…

Note: only read if you have experience using Texas Instruments CC1120 modules earlier. I am using this development board by Texas Instruments with a CC1120 module hooked up on it. I have been using the TrxEB RF PER Test Software (Rev. C) on it and I…

I am working with OLA adders the borrow save module for signed digit addition I implemented the added in vhdl modeling the following picture I have run the following example as given in the table and got the same result but with a glitch on the…

I'm making a little scanning beacon gizmo. When a laser shines on it from ~40m away, it is supposed to transmit its ID and HIGH (1) to the laser controller ~40m away. Otherwise, transmit 0 or nothing. There will be another beacon doing the exact…