PIR-sensor and Micro:bit 

Thankyou Gunnar for sharing this ! Has helped me significantly with my university assessment coming up. I feel alot more comfortable with my PIR sensor now :) !!!

Hello Gunnar! Thanks for sharing all these great ideas of projects using the Micro:bit! They help me out a great deal in helping my pupils to decide upon their projects. I was wondering of you could make a video on something like a heat seeking device? Like a servo attached to a camera that follows your motion whenever you enter a room? I’m really looking forward to see your next video! I can hardly wait!

hi thank you for sharing this do you know how to create a counter using a motion censor

Hi! Is there any chance you could do a microbit / PIR tutorial on: if i wanted to make my Microbit count the amount of people walking past the sensor (eg. People walking in through a venue & counting the amount of attendees the facility has) I am doing an assessment where I have to make a Covid19 device which alerts staff when the facility has reached maximum capacity (eg. 20 people). I am not too sure how to code this... Your help would be greatly appreciated! Thankyou

Hi Gunnar Lund my school has bought a load of these sensors but none of them seem to work.They either don't detect any motion or detect motion every second. I was wondering if you would have a solution, thanks

Hi Gunnar it's me again! I was just wondering if you could assist me in my coding for my final MicroBit code for my university assignment... As previously mentioned, I am planning to create a COVID 19 venue capacity tracking system. The problem is, I only have one microbit to work with. I have purchased a SIR (Proximity sensor) as well as the additional alligator clips, etc. Though I am not too sure how I can code this on Microsoft Make code to count the amount of people who enter the venue. Ultimately I wish my code to process: - Patrons entering venue (maximum capacity being 20) - Microbit has a sound when capacity has reached the maximum amount of people (20 people) - a reset button (A or B) to deduct 1 patron. - another rest button (A or B) to reset the counted people. It would be amazing if you could make through a code & send it through (email, facebook, etc) So I am able to test it out before my assessment is due. Im so sorry for the long message. I am still quite confused with the entire microbit coding situation so your assistance would be super beneficial to me ! :)