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tlfong01

Electronics Hobbyist

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Rpi 4 References

Rpi 4 References https://www.raspberrypi.org/products/raspberry-pi-4-model-b/ https://eandt.theiet.org/content/articles/2019/06/raspberry-pi-4-unveiled-interview-with-founder-eben-upton/ Raspberry Pi 4 launches with BCM2711 quad-core Cortex-A72 64-bit SoC running at 1.5GHz with dual 4K display capability https://www.pcmag.com/news/369186/raspberry-pi-4-launches-for-35 https://edition.cnn.com/2019/06/24/tech/raspberry-pi-4-upgrade/index.html https://www.tomsguide.com/us/raspberry-pi-4-specs-price,news-30426.html Daily Crunch: Details on the new […]

WAP Setup

How to setup Access Point using dual network cards? Ask Question 1 I’ve been trying to set up RPi to act as both a wireless AP and wifi station simultaneously. I’ve got […]

Docker AP

How to setup Access Point using dual network cards? Ask Question 1 I’ve been trying to set up RPi to act as both a wireless AP and wifi station simultaneously. I’ve got […]

docker

References Wifi 1. Rpi3 WiFi Station + AP IOT hotspot based configuration API – Craig Johnston 2018mar15 2. About Craig Johnston 3. Rpi3 As Wireless Client And Wireless AP – Raspberry Pi forum thread 4. Tutorial […]

sense hat project

sensehat project SenseHat 開箱介紹 – 2017/02/28 http://yehnan.blogspot.com/2017/02/raspberry-pisense-hat.html SenseHat Python Library https://pythonhosted.org/sense-hat/ SenseHat API Reference https://pythonhosted.org/sense-hat/api/ Stmpe610 forum discussion https://www.raspberrypi.org/forums/viewtopic.php?f=44&t=223331&sid=b5a0caf44936e631d9a911eb9b801034 SenseHat doc – Rpi Foundation https://www.raspberrypi.org/documentation/hardware/sense-hat/ SenseHat Schematic Click to access Sense-HAT-V1_0.pdf 1280 […]

fairchild ic testing

Multi-Joystick (Joystick, rotary Encoder, push Button) to GPIOs Ask Question 1 1 I’m trying to connect a Joystick/Encoder/Button (Copal Electronics CJ25) to a Raspberry PI. Using gpiotest I managed to get it up and running […]