The closer you look, the less you see!
Randapparatuur op de Raspberry Pi (GPIO)
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 …
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 …
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) Description The ADS1115 device is a precision, low-power, 16-bit, I2C-compatible, analog-to-digital converters (ADCs) offered in an ultra-small, leadless, X2QFN-10 package, and a VSSOP-10 package. The device incorporates a low-drift voltage reference and an oscillator. The converter …
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 …
Chip: BESTELLEN Informatie (ENG): The Microchip Technology Inc. MCP492X are 2.7 – 5.5V, low-power, low DNL, 12-Bit Digital-to-Analog Converters (DACs) with optional 2x buffered output and SPI interface. The MCP492X are DACs that provide high accuracy and low noise …
IC – MCP4921 – D/A Converter 12-bit 1 channel SPI Lees meer »
Chip: Module: BESTELLEN Informatie (ENG): You’ve always wanted to output analog voltages from a microcontroller, the MCP4725 is the DAC that will let you do it! The CJMCU-MCP4725 is an I2C controlled Digital-to-Analog converter (DAC). Digital to analog converters are …
IC – MCP4725 – D/A Converter 12-bit 1 channel I2C Lees meer »
Hardware AIS doesn’t have to be expensive. With dAISy all you need to start tracking ships are a VHF antenna, a Raspberry Pi, and a clear view of the sea. The dAISy HAT is the perfect AIS receiver for …
BESTELLEN Informatie (ENG) Features: The MPX5010/MPXV5010G series piezoresistive transducers are state–of–the–art monolithic silicon pressure sensors designed for a wide range of applications, but particularly those employing a microcontroller or microprocessor with A/D inputs. This transducer combines advanced micromachining techniques, thin–film …
BESTELLEN Een kleine module die nodig is om loadcellen correct uit te kunnen lezen. De HX711 chip versterkt het signaal zodat de variaties van de load cell digitaal verwerkt kunnen worden een microcontroller. Specificaties: Spanningsbereik: 2.7-5V DC Nomimaal stroomverbruik: 1.6mA …