ratio = (lowpulseoccupancy-endtime+starttime + sampletime_ms)/(sampletime_ms*10.0); // Integer percentage 0=>100 concentration = 1.1*pow(ratio,3)-3.8*pow(ratio,2)+520*ratio+0.62; // using spec sheet curve //Serial.print(lowpulseoccupancy); // Serial.print(","); //Serial.print(rati...
Those pins are termed "fully asynchronous pins" in the datasheet.Advanced users can instead set up interrupts manually, ignoring attachInterrupt(), manipulating the relevant port registers appropriately and defining the ISR with the ISR() macro - this will produce smaller code (using less flash ...
can you get the spec data sheet for the battery to decide the charge point? is say 4,5 volts feed the voltage into one of the analogoe input pins. set up a loop for 4.5/5 x 1023 set up a loop for that condition Reply Mirol 3 years ago Hi, can you teach me how to combin...
Sharp Sensor Sharp GP2Y1010AU0F Spec sheet Sharp Dust Sensor and Arduino Dylos DC1100 Pro Air Quality HVAC Talk about DC1100 Grove Dust Sensor Dust sensor spec Seed Grove Dust Sensor Grove Dust sensor Wiki 声明: 本项目仅仅是用于实验目的。用户需要自行承担组装,安装,使用的义务。提供的电路设计没...
It becomes a much easier sell when you can offer 2% spec-sheet accuracy: And much much higher at room temperature the calibration is much better than that. In fact, they pretty much hit the room temp bullseye with the calibration now, so the difference in speed between the cal steps, ...
Arduino Uno/Nano ADC Mux block diagramSource: ATMega328P datasheet Arduino ATtiny85 ADC Mux block diagram Source: ATtiny85 datasheet ATTiny85 Internal Voltage Reference The ATTiny85 voltage reference, which is selectable as either 1V1 or 2.56V, is slightly differently arranged in the ADC. The AR...
Sharp GP2Y1010AU0F Spec sheet Sharp Dust Sensor and Arduino Dylos DC1100 Pro Air Quality HVAC Talk about DC1100 Grove Dust Sensor Dust sensor spec Seed Grove Dust Sensor Grove Dust sensor Wiki 声明: 本项目仅仅是用于实验目的。用户需要自行承担组装,安装,使用的义务。提供的电路设计没有任何的保证...
1 type D timer that could generate verty sophisticated PWM waveforms, but all the pins it could output on are also used by TCA0 and it is fiendishly difficult to program (longest chapter of the datasheet, and it's still terse in critical areas). Since few people will take on reprogrammin...
such temperatures, the higher spec translates directly to more headroom on key specs, permitting more extreme overclocking, or continued functioning at a given clock rate as the voltage droops further below what the datasheet says is required (this headroom is in any case quite generous around ...
this is an excerpt from the official USB spec sheet: "The first byte in each 32-bit USB-MIDI Event Packet is a Packet Header contains a Cable Number (4 bits) followed by a Code Index Number (4 bits). The remaining three bytes contain the actual MIDI event. Most typical parsed MIDI ...