Testing the power of the SA618F22-C1 full-duplex intercom module using a spectrum analyzer
![](https://i.ytimg.com/vi/Sfx0v42rD40/mqdefault.jpg)
18:07
433MHz RF wireless modules from eBay (transmitter and receiver)
![](https://i.ytimg.com/vi/U3w_EWgGQuk/mqdefault.jpg)
1:32:52
TSP #45 - Experiments & Teardown of the Teledyne-LeCroy LabMaster 10-100zi 100GHz Oscilloscope
![](https://i.ytimg.com/vi/-pGgZCqwDGU/mqdefault.jpg)
21:36
PUTINS KRIEG: Russland überrumpelt! Ukraine stürmt Kursk! So läuft die Offensive der Armee
![](https://i.ytimg.com/vi/IGMbNBXRSSE/mqdefault.jpg)
12:51
RS-485 Arduino Communication: Simplex, Half-Duplex & Full-Duplex with MAX485
![](https://i.ytimg.com/vi/LTTOH34UGM4/mqdefault.jpg)
10:18
SPCBD 0008: MIL-1275E Surge Suppressor
![](https://i.ytimg.com/vi/ZmFUqGJiA5I/mqdefault.jpg)
7:07
Erdbeben auf Santorini: Wie wahrscheinlich ist nun auch ein Tsunami?
![](https://i.ytimg.com/vi/pf65d4ZCfVs/mqdefault.jpg)
13:35
ZENER V3 500W Amplifikatör Güçlü, Stabil Patlama Sesi Yok Düşük Gürültü
![](https://i.ytimg.com/vi/-6coM25T5Zc/mqdefault.jpg)
6:48