{
  "$type": "site.standard.document",
  "description": "The circuit has a shunt resistor (Rs) connected between a storage capacitor supplying voltage (Vccc) to an electronic board and a power supply output supplying voltage (Vccp) from a battery. The power supply output is connected to a standard input/output of a microcontroller via a resistor (Rt) and…",
  "path": "/patents/1009602",
  "publishedAt": "2011-09-07T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G06F1/3212",
    "HAGER CONTROLS [FR]"
  ],
  "textContent": "The circuit has a shunt resistor (Rs) connected between a storage capacitor supplying voltage (Vccc) to an electronic board and a power supply output supplying voltage (Vccp) from a battery. The power supply output is connected to a standard input/output of a microcontroller via a resistor (Rt) and to an analog-to-digital-converter (ADC) of the microcontroller. The voltage supplied to the electronic board is related to reference voltage of the analog-to-digital-converter of the microcontroller. An independent claim is also included for a method for detecting withdrawal of a battery in an electronic device comprising an electronic board equipped with a microcontroller supplied by the battery.",
  "title": "Circuit and method for detecting the removal of batteries"
}