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I kind of have an issue somewhere and I am honestly quite stumped. I designed a board using a Raspberry CM4 and an ESP32S3. The ESP32S3 has USB-PD and is […]
Hi, I’m trying to get the value of my battery using an analog input of my ATTiny85 to create a gauge. To do this, I made a voltage divider to […]
Morning guys; I bought an HW-624 to connect to the console of my SBC and ESP. However, the “documentation” is anything but clear … it’s actually quite confusing. Here are […]
is there anyone ic design expert who has experience with integrated circuit analog mixed signal at nm scale CMOS?
Hello guys, Recently, I have been building a tracked robot that moves autonomously (avoiding obstacles, etc.). I bought new components that I soldered onto my prototyping board. Before coding, I […]
I am trying to design an automatic water filling system for my coffee machine. I need to design and make two non-contact non-immersion level sensors for the water tank. Ideally […]
newbie question – what type of circuitry we use to convert 3.3 to 5v dc? i want it for my flight controller
Hi all,this is my new design,Im open to any insights of making better designs than this.If you can locate some issue,please help
Hi, I bought a kit on Amazon that I’m trying to control with an ESP8266. I’ve successfully uploaded the code to the ESP8266 and can monitor the readings from a […]
