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tlfong01

Electronics Hobbyist

https://plus.google.com/103602689234696675890/about

pico 4wd

*** pwm_int_55.py – pwm and interrupt testing, tlfong01, 2021oct08hkt2044 *** from machine import Pin, PWMimport utime ========= ========= ========= ========= ========= ========= ========= ========= ========= ========= ========= ========= ========= ========= ========= ========= […]

vibration sensor q&a

How to make a sensor bypass a resistor? Asked 16 days ago Active today Viewed 118 timeshttps://electronics.stackexchange.com/questions/587301/how-to-make-a-sensor-bypass-a-resistor How to manually control a shake activated lamp using raspberry pi? – RpiSE 2020jan11https://raspberrypi.stackexchange.com/questions/107191/how-to-manually-control-a-shake-activated-lamp-using-raspberry-pi https://www.codeproject.com/Questions/5314317/How-to-connect-a-KY-022-sensor-to-raspberry-pi-pic

pi-top.com KnowledgeBase Python SDK pi-top.com KnowledgeBase Python SDK Making a Rpi Pico Based Smart Vehicle ProjectsJun 301 / 19Jun 301d ago tlfong0113 Jun 30 I am going start a project on a Pico […]

Choosing motors

Choosing motors Locked37 posts  1 2 SimonyeeePosts:1Joined: 2019-Feb-23 Sat 5:17 am Choosing motors Report this post 2019-Feb-23 Sat 5:13 pmHi all, I recently started working with the Raspberry Pi and now I wanted […]

spi adc problem

Raspberry Pi SPI fault – returning incorrect bits Ask QuestionAsked todayActive todayViewed 53 times1 I’m currently trying to interface a CS5530 ADC to a raspberry pi 4b 8g using SPI. When I attempt to communicate […]

CS5530 notes

Raspberry Pi SPI fault – returning incorrect bits Ask QuestionAsked todayActive todayViewed 25 times0 I’m currently trying to interface a CS5530 ADC to a raspberry pi 4b 8g using SPI. When I attempt to communicate […]

DC Motor etc

Help – Brushless DC Motor Randomly Stalling Ask QuestionAsked todayActive todayViewed 20 times1 I’m encountering a problem that I would love your help with: I have a brushless DC motor rated (1.5v to 9v).I’m feeding […]

spv5 notes

Making a Rpi Pico Based Smart Vehicle ProjectsJun 3017 / 17Sep 715h ago1 MONTH LATER tlfong0115 6d SPV v50.01 Development Notes Last reply was hitting this forum’s 30k words limit. So I am […]