Make a Large ESP32 Based TalkTimer for Conferences
The best way to keep lectures timely is to clearly show speakers their remaining time. wouterrusman built this TalkTimer and shared the build over on Instructables:
A friend that is hosting conferences complained it was always a struggle to get the speakers to end their talk in the right time. Waving paper signs with the remaining time didn’t always get noticed. So to the rescue with some 3d printed displays, ws1812 addressable led strips and an esp32
Have an amazing project to share? The Electronics Show and Tell is every Wednesday at 7:30pm ET! To join, head over to YouTube and check out the show’s live chat and our Discord!
Python for Microcontrollers – Adafruit Daily — Python on Microcontrollers Newsletter: A New Arduino MicroPython Package Manager, How-Tos and Much More! #CircuitPython #Python #micropython @ThePSF @Raspberry_Pi
EYE on NPI – Adafruit Daily — EYE on NPI Maxim’s Himalaya uSLIC Step-Down Power Module #EyeOnNPI @maximintegrated @digikey