| An innovative engineer can solve a problem in a complicated industrial environment with a few low-cost electronic modules and some Arduino p...
All items tagged with LoRa and ESP32 (3)
| Improving the security of employees who execute potentially dangerous tasks can sometimes be achieved with simple means. Take this project,...
| Wagon top coal sampling itself is a hazard when you have to collect samples from a long 500 meter windy rail road and more than 100 wagons p...