Using Current Transformers for Home Energy Monitoring - The Byte Sized Engineer | DigiKey
I’m tired of electricity bills that only show total usage, making it hard to identify energy-hungry appliances like HVAC systems or EVs. I’m ready to do something about this problem so in this video, I'll show you how to build a whole-home energy-monitoring system using current transformers to track your usage and find ways to save.
Part List
| Imagem | Número de peça do fabricante | Descrição | Available Quantity | Preço | Ver detalhes | |
|---|---|---|---|---|---|---|
![]() | ![]() | 101990029 | CURR SENSE XFMR 100A:0.05A 100A | 510 - Immediate | $11.50 | Ver detalhes |
![]() | ![]() | 101990065 | CURR SENSE XFMR 70A CHAS MNT | 112 - Immediate | $6.90 | Ver detalhes |
![]() | ![]() | 101990061 | CURR SENSE XFMR 1800:1 20A CHAS | 290 - Immediate | $6.90 | Ver detalhes |
![]() | ![]() | 113991114 | XIAO ESP32S3 | 4128 - Immediate | $7.49 | Ver detalhes |
![]() | ![]() | SJ-3523-SMT-TR | CONN JACK STEREO 3.5MM SMD R/A | 107203 - Immediate | $0.88 | Ver detalhes |
![]() | ![]() | RNCP0603FTD20R0 | RES 20 OHM 1% 1/8W 0603 | 19843 - Immediate | $0.10 | Ver detalhes |
![]() | ![]() | DKS-SOLDERBREAD-01 | BREADBOARD GENERAL PURPOSE PTH | 435 - Immediate | $2.49 | Ver detalhes |









