rpi backup
rpi backup files
tlfong01
Electronics Hobbyist
https://plus.google.com/103602689234696675890/about
stretch 2019apr08 install record
PIR Project Notes
Take 5 images a second, triggered by motion sensor, switching between 2 cameras depending on time Ask Question 0 I’m working on a project similar to a security camera with a Raspberry […]
Motor driver
Python code to use Adafruit motor shield v1 with Pi 3 Ask Question 0 It is dangerous to run motors directly from the Pi, hence we need a motor shield. I own […]
MCP3008 Sample Rate Notes
how can I get a fixed sampling rate of 1 ksps when interfacing MCP3008 (10 bit ADC) with raspberry pi using SPI? Ask Question 0 Whenever I take data from the MCP3008, […]
Motor Current Sensing Problem
The question How to measure the analog AC voltage across a 0.5 Ohm shunt resistor in the range of 0.3V ~ 0.6V The answer / to be continued, … The following […]
rf closed solenoid question
How to extend and retract my linear actuator using a relay and raspberry pi? [closed] Ask Question -2 I need help creating source code for my senior project. I’m creating a door […]
Rpi GPIO CCT
Rpi GPIO Cct
L298N motor driver
L298N motor driver
Arduino only low trig relay
RE: RELAY MODULE KY-019 5V Postby tlfong01 » 2018-Jun-22 Fri 11:04 pm tlfong01 wrote: ↑ 2018-Jun-22 Fri 3:11 pm Now I am connecting Vcc to 3.3V and check out the Vin turn-on-relay and Vin turn-off-relay points. Now […]
