The closer you look, the less you see!
C++ Script (Arduino)
Informatie (ENG) The SCT013 series are sensors of non-invasive, current transformers that measure the intensity of a current that crosses a conductor without needing to cut or modify the conductor itself. We can use these sensors with a processor, like Arduino, to measure the intensity or power consumed by a …
Leakage current of your Arduino input pin likely limits the accuracy, especially for low-light measurements. Leakage current of the photodiode is probably less than that of Arduino, but also impacts low-light accuracy. Leakage currents are affected greatly by temperature. If …
18650 Battery shield V3 module The pictured shield holds a 18650 Li-Ion battery holder at the top of the circuit board, which can accommodate an ‘unprotected’ single-cell lithium-ion battery. It also includes a standard USB ‘A’ female connector, and one …
A little known feature of many AVR chips is the ability to measure the internal analog voltage reference. This trick can be used in all sorts of ways such as: Monitoring battery voltage to your Arduino Checking to see if …
BESTELLEN Informatie (ENG) The PN532 is a 13.56 MHz RFID reader chip. It’s common and very easy to interface to with the PN532 module. Features and Specifications: 80C51 microcontroller core with 40 Kbyte ROM and 1 Kbyte RAM Highly integrated …
What is PWM Pulse width modulation (PWM), or pulse-duration modulation (PDM), is a method of reducing the average power delivered by an electrical signal, by effectively chopping it up into discrete parts. The average value of voltage (and current) fed to the load is controlled by turning the …
BESTELLEN Informatie (ENG) The RC522 RFID module based on MFRC522 IC from NXP is one of the most inexpensive RFID options that you can get online for less than four dollars. It usually comes with a RFID card tag and key fob …
BESTELLEN Informatie (ENG) The Allegro ACS712 provides economical and precise solutions for AC or DC current sensing in industrial, commercial, and communications systems. The device package allows for easy implementation by the customer. Typical applications include motor control, load detection …
Het is mogelijk een raspberry pi te gebruiken met een CAN Bus interface, met CAN Bus kan je datalijnen gebruiken tot ca. 5000m, en apparaten werken peer-to-peer (ipv master – slave) dat is erg interessant! Wat je nodig hebt is …
Het is mogelijk een arduino te gebruiken met een CAN Bus interface, met CAN Bus kan je datalijnen gebruiken tot ca. 500m, en apparaten werken peer-to-peer (ipv master – slave) dat is erg interessant! Wat je nodig hebt is een …