Category: Embedded Systems
-
Application Shell for ESP32-S3 T-Embed
On
By
joel.a.crisp
Over the past couple of months I have been working on an application shell for the T-Embed from Lilygo It […]
-
Engraving a PCB
On
By
joel.a.crisp
Hardware works best when it matters the least. Norman Ralph Augustine It’s time to move our IR Transmitter circuit from […]
-
Debugging with an Analog Discovery 2
On
By
joel.a.crisp
The wages of sin is debugging. Ron Jeffries I have demonstrated that it is possible to use an ESP32 both […]
-
Let’s talk about GPIO (Part 5)
On
By
joel.a.crisp
“spooky actions at a distance” Albert Einstein Last time we talked about the LED PWM controller in the ESP32, today […]
-
Let’s talk about GPIO (Part 4)
On
By
joel.a.crisp
The world belongs to those who think and act with it, who keep a finger on its pulse. William Ralph […]
-
Let’s talk about GPIO (Part 3)
On
By
joel.a.crisp
We made the buttons on the screen look so good you’ll want to lick them. Steve Jobs Last time we […]
-
Let’s talk about GPIO (part 2)
On
By
joel.a.crisp
“The Doctor: Don’t blink. Don’t even blink. Blink and you’re dead. Don’t turn your back. Don’t look away. And don’t […]
-
Let’s talk about GPIO (part 1)
On
By
joel.a.crisp
Pray, Mr. Babbage, if you put into the machine wrong figures, will the right answers come out?’ I am not […]
-
Tools maketh the man
On
By
joel.a.crisp
“Man is a tool-using animal. Without tools he is nothing, with tools he is all.” Thomas Carlyle Tools are a force multiplier, these tools help […]
-
Screenshot capture from LVGL
On
By
joel.a.crisp
“Visualizing information can give us a very quick solution to problems. We can get clarity or the answer to a […]
Archives
Things I read
I use the IMHO excellent Feedly