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by Coen Rijn
Sat Feb 29, 2020 6:04 pm
Forum: Troubleshooting
Topic: sense hat reset
Replies: 3
Views: 130

Re: sense hat reset

Thanks to all. It's working ....

Coen
by Coen Rijn
Sat Feb 29, 2020 3:54 pm
Forum: Troubleshooting
Topic: sense hat reset
Replies: 3
Views: 130

sense hat reset

Is there a very simple way (for beginners) to reset the sense-hat when it displays the wrong combinations of colours
by Coen Rijn
Fri Feb 28, 2020 9:39 pm
Forum: Nederlands
Topic: sense hat
Replies: 0
Views: 367

sense hat

Ik heb per abuis de sense hat aangesloten toen mij raspberry 4B aan stond. Nu zie ik bij het opstarten in de led-matrix een soort geelachtige kleur. Als ik verder tekst e.d. wil laten zien werkt het wel alleen steeds met de verkeerde kleuren. Nu weet ik heel weinig van de sense hat. Ik weet dus niet...
by Coen Rijn
Mon Feb 03, 2020 7:48 pm
Forum: Nederlands
Topic: PI4B met sensehat en koeling
Replies: 0
Views: 682

PI4B met sensehat en koeling

Volgens de regels zou je een hat (bijv. het sensehat, op de raspberry 4 moeten bevestigen. Dat werkt ook wel maar dan wordt de pi warm tot heet. Oplossing is eenvoudig door de PI in een hogere open case (geen zijkanten) te plaatsen (met een ventilator). Vervolgens klik je een haakse female/male conn...
by Coen Rijn
Mon Jan 20, 2020 8:40 pm
Forum: General discussion
Topic: GPIO
Replies: 4
Views: 387

Re: GPIO

Hi rin67630 When I used the commaND gpio READALL i SEE A KIND OF TABLE WITH ALL KIND OF INFO I'm to new to raspberry to conclude if anything is broken at the IO ports Beste regards and thanks a lot BCM | wPi | Name | Mode | V | Physical | V | Mode | Name | wPi | BCM | +-----+-----+---------+------+-...
by Coen Rijn
Mon Jan 20, 2020 7:37 am
Forum: General discussion
Topic: GPIO
Replies: 4
Views: 387

Re: GPIO

Thanks jou do very much
by Coen Rijn
Sat Jan 18, 2020 11:45 pm
Forum: General discussion
Topic: GPIO
Replies: 4
Views: 387

GPIO

Live accidentele connect my sensehat to my pi4B weten of was running. Since tien the sensehat displays only one Rainbow but not the correct one and not only surfing booting. I have tried to reset the sensehat but I cannot finish of because I am very New in raspberry. I'm not ree,of affraid cor the s...
by Coen Rijn
Fri Jan 10, 2020 9:06 pm
Forum: General discussion
Topic: Fan and GPIO raspberry PI4B
Replies: 5
Views: 420

Re: Fan and GPIO raspberry PI4B

I have a (for me) nice solution.
I have put the PI into a case with a fan and use an external 5 volt power source for the fan. Then I can use a GPIO extension-cable fotr attaching the SENSE HAT. And I have made a kind of stand for holding the sense hat in position.
All works fine
by Coen Rijn
Mon Dec 30, 2019 5:59 pm
Forum: General discussion
Topic: Fan and GPIO raspberry PI4B
Replies: 5
Views: 420

Re: Fan and GPIO raspberry PI4B

Thanks to all people for the helpfull answers. I will try and find out what will be the best option in ther model I will make :)
by Coen Rijn
Fri Dec 27, 2019 12:20 pm
Forum: General discussion
Topic: Fan and GPIO raspberry PI4B
Replies: 5
Views: 420

Fan and GPIO raspberry PI4B

Is ther a way to connect a 40-pin flatcable on the GPIO pins when you also us 2 of the connector pins for a fan

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