Awesome videos, just found your channel and you have interesting and very informative videos. I used assembly programming for my 8051 projects before and want to learn to program arduino in assembly also. Thanks
Nice video Sir. You are on Top as always. Fantastic project. Exactly which I wanted from a long time . You are the Rare 'GEM'. Greetings from INDIA.🌹🌹💐💐 Can I use DHT11 sensor with same code ??
Your videos are always excellent; thank you. I'd like to control a HT16K33 Display for alpha-numeric data, AND a MAX7219 to display various statuses using a number of individual LEDs (rather than a standard dot matrix display). Is it possible to address both a HT16K33 chip and a MAX7219 chip from a single Arduino, or would I need 2 Arduinos? If both can be controlled from a single Arduino, how would I set the I2C address of each chip in the sketch?
@@deadcertainty4528 @AnasKuzechie Just to be clear, you can totally use more than one SPI devices at once on a single Arduino, using the very same MISO/MOSI pins (you just need a different CS for each device). And you can also use more than one I2C devices at once, providing that you give each of them a different address (see your device datasheet to find out how to select address)
@@lefauve Thanks very much for your confirmation. I hadn't realised that MAX7219 is SPI rather than I2C. Now it's all clear to me how I can do both on the one device.
@@deadcertainty4528 FYI, you can have up to 127 different I2C devices at once, and there is no real limit for SPI but since you need a different CS pin for each, practical limit would be about 10-15 devices. For I2C, not all devices can use all possible addresses so for some devices you can only have 4 or 8of them at once. That should be enough for most of your projects 🙂
I always admire the tutorial that you r giving.. thanks
Thank you
Nice video and well presented. Creating and using then expanding an Arduino Library us very useful good job! Looking forward to more of this series. 🙂
Thanks for your feedback
Oh my god anas, you're so intelligent in the field of embedded system,
Thanks Moin, I appreciate your feedback
Thank you very much.
From Thailand.
You’re welcome
Merci pour les bonnes explications, et bonne continuation...
Thanks for your feedback
Awesome videos, just found your channel and you have interesting and very informative videos. I used assembly programming for my 8051 projects before and want to learn to program arduino in assembly also. Thanks
Thank you
It was a cool video as usual , Thank you for your nice and clear video.
Thanks for your feedback
Great Library. thanks
Thanks for your feedback
Writing drivers for an embedded system is a not lesser than a dream for me
super video
Thanks
Nice video Sir. You are on Top as always. Fantastic project. Exactly which I wanted from a long time . You are the Rare 'GEM'. Greetings from INDIA.🌹🌹💐💐
Can I use DHT11 sensor with same code ??
Thanks for your kind words. Yea, just replace in the sketch the statement DHT dht(5, DHT22); with DHT dht(5, DHT11);
@@AnasKuzechie Thanks a lot Sir for quick reply. 👏👏
Hi Anas happy to see you again, nice video as always, can you do this with assembly language
Hi Noureddine, sure as soon as I can.
I have project about load cell and use max 7219 as a display
How to put the desimal result on the display?
Could you help me?🙏
Sir ,
The Temp.⁰C & Hum. % symbols are shown in the display in starting as
⁰C 24.8 , %75H. How to correct them in proper pattern ?? 🤔
Reverse digit numbering. 1 becomes 4, 2 becomes 3, etc. This depends on how leds are connected to MAX7219
@@AnasKuzechie Sir,
I done it in advance only correction on display for 22THD to DHT22 but not affect the sensor readings.
Super video.Thanks!Can you show how to control relays you sing push buttons with esp or Arduino by Lora ebyte?
Thanks for your feedback. I do have videos in regards to ESP32 & web applications. On the other hand, I don't have the LoRa module.
@@AnasKuzechie Thanks .
Your videos are always excellent; thank you. I'd like to control a HT16K33 Display for alpha-numeric data, AND a MAX7219 to display various statuses using a number of individual LEDs (rather than a standard dot matrix display). Is it possible to address both a HT16K33 chip and a MAX7219 chip from a single Arduino, or would I need 2 Arduinos? If both can be controlled from a single Arduino, how would I set the I2C address of each chip in the sketch?
Thanks for your feedback. One Arduino, since HT16K33 uses I2C and MAX7219 uses SPI.
@@AnasKuzechie Thank you for your instant and most helpful reply !
@@deadcertainty4528 @AnasKuzechie Just to be clear, you can totally use more than one SPI devices at once on a single Arduino, using the very same MISO/MOSI pins (you just need a different CS for each device). And you can also use more than one I2C devices at once, providing that you give each of them a different address (see your device datasheet to find out how to select address)
@@lefauve Thanks very much for your confirmation. I hadn't realised that MAX7219 is SPI rather than I2C. Now it's all clear to me how I can do both on the one device.
@@deadcertainty4528 FYI, you can have up to 127 different I2C devices at once, and there is no real limit for SPI but since you need a different CS pin for each, practical limit would be about 10-15 devices. For I2C, not all devices can use all possible addresses so for some devices you can only have 4 or 8of them at once. That should be enough for most of your projects 🙂