Microcontroller, code, and sensor related solutions
This site is dedicated to sharing what I have learned
with respect to programming microcontrollers, and the
use of electronic sensors and related components.
I only share what I have personally learned and tried so that
you get access to proven solutions.
Do you need help developing or customizing a IoT product for your needs?
Send me an email requesting a free one hour phone / web share consultation.
The information presented on this website is for the author's use only.
Use of this information by anyone other than the author is offered as guidelines and non-professional advice only.
No liability is assumed by the author or this web site.
Sensors
Sensor Calibration
Sensitivity, Resolution, Response Time, etc.
50000 PPM (5%) CO2 Sensors
MQ Gas Sensors
MQ-6 LPG Gas Sensor
MQ-7 Carbon Monoxide Gas Sensor
Sensor to microcontroller / data acquisition device cables
Accelerometers
IMU / Gyroscope
Magnetometer
Audio
Thermocouple
AF Sensirion SHT40 Temperature & Humidity Sensor
Motion Sensors
Object Detection Sensors
Strain Gauge
Color
Pressure
Liquid Flow Meter
Operational Amplifiers
Components
Tools
Basic Components
Suppliers
VAC
XBee I/O Line Passing
xBee wireless communication modules + Arduino
I2C bus / SPI / 1-Wire
UART TTL Serial RS-232
LoRa Communications
Triac
Light Emitting Diode (LED)
NeoPixels
4-20 mA Current Loops
Human Health & Electrical Power
HMI
Mobile Apps
Hall Effect Sensor
NTC Thermistor
Amplify an Analog Signal
Offset a input signal
Electric Motors
Laptop 12V Power Supply
MCP2515 CAN Bus Module
TJA1050 CAN Bus Module
1.2" 4-Digit 7-Segment LED Display
Batteries
2022 Character Display Comparison
Logic Level Converter
Circuit Protection
Diodes
PMOS / P-Channel MOSFET
Logic Level NMOS / N-Channel MOSFET
Voltage Measurement
Analog to Digital Conversion (ADC)
Variable output VDC
Turn On/Off Noisy DC Device
ADC Analog Input