3E ELECTRONICS
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At 3E Garage, we collect and repurpose electronic components that were once part of student projects, institutional expos, or one-time use prototypes.
Instead of allowing these valuable parts to end up as electronic waste, we offer them to aspiring innovators at minimal cost — encouraging reuse over replacement.
This not only empowers the next generation of engineers and makers, but also reduces the environmental burden caused by unnecessary disposal of electronics.
Scroll down to see some interesting example programs I discovered in different IDEs....
It could be helpful for beginners who is ready to explore the multiple PCF8574T in one I2C bus
Download SW contentRefer the Video for a clear view of working and the circuit connection....
To make more fun, tried connecting 2 PIC MCU to one LCD module.
I tried connecting 2 PICs to 1 LCD module which will share each lines. One MCU will take care the LCD Initialization.
Just took the electronics and simulation to another fun extent...
Download SW contentRefer the Video for a clear view of working and the circuit connection....
LM35 connected to PIC16F877A to understand the ADC concept in this MCU.
Download SW contentHow the registers associated with the ADC...Watch the below video
One more step ahead now.... will take it to ADC interrupt
Download SW contentWatch the below video
One more module I have tried connecting to I2C bus in this PIC MCU
Also I have added a piece of code which will ensure the sensor connection during init stage...
Download SW contentWatch the below video