Interfacing Microcontrollers: Temperature Sensors
One of the most often things you need to do in electronics is to measure temperature. Even a simplest device might need an over-temperature protection. In this temperature sensors overview video you’ll...
View ArticleATtiny2313 – Based Thermostat Project (part1)
My parents growing their own organic food and they asked me to deal with winter temperatures problem in the storage room. It gets really cold here, in Ukraine. Some winters have even lower temperatures...
View ArticleATtiny2313 – Based Thermostat Project (part 2)
So I’ve came back to my ATtiny2313 – based thermostat project, that I’ve started to work on some time ago. And today I have assembled a first prototype (actually I only need a couple of these). If you...
View ArticleATtiny2313 – Based Thermostat Project (part 3)
ATtiny2313 – Based thermostat project update. I wrote a small test firmware for it to test if everything is wired up the right way and to test it’s current consumption. And it turns out that there were...
View ArticleBreak-Beam Sensor
About one month ago I had a request to write about break-beam sensors. So, here it is! Well, basically break beam sensor consists of two parts: transmitter and receiver. Transmitter emits light (it...
View ArticleATtiny2313 – Based Thermostat Project Update #2
First fully working revision of firmware is finished, which takes all 2k of ATtiny2313′s memory. I wrote it in C, and I wanted to implement some other functionality, but unfortunately I’m out of...
View ArticleATtiny2313 Based Thermostat Final Update
Finally, I had some time to do video on my thermostat project, and to upload all the project files. Here’s previous project posts: ATtiny2313 Based Thermostat (Part 1) ATtiny2313 Based Thermostat (Part...
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