Simon Walters1d ago
Just putting this out there but I'm now using #ESP32S3 minis instead of #ESP32C3 minis with @microblocks as I find they much more reliably connect to my home WiFi. (Yes I know about the new C3 antenna variants but decided a just want a compact simple thing that just works without having to worry about whether it will or not)
Hackaday [Unofficial]2d ago

ChargeCap Helps Your Batteries Last Longer By Limiting Charge Level

https://fed.brid.gy/r/https://hackaday.com/2026/05/14/chargecap-helps-your-batteries-last-longer-by-limiting-charge-level/

132d ago
ChargeCap Helps Your Batteries Last Longer By Limiting Charge Level https://hackaday.com/2026/05/14/chargecap-helps-your-batteries-last-longer-by-limiting-charge-level/
#BatteryHacks #Batteries #Esp32C3 #Lithiumion #Recharging #Usb
ChargeCap Helps Your Batteries Last Longer By Limiting Charge Level

If you want to maximize the life of your lithium-ion batteries, proper storage voltage is critical. That is, don’t store them empty, and don’t store them completely full either. “…

Hackaday
Hackaday [Unofficial]5d ago

This Credit Card Computer Follows All Dimensions

https://fed.brid.gy/r/https://hackaday.com/2026/05/11/this-credit-card-computer-follows-all-dimensions/

This Credit Card Computer Follows All Dimensions

A computer the size of a credit card is nothing new. There have been many single-board computers following the familiar dimensions. [Krauseler]’s credit card computer is different, though. It…

Hackaday
135d ago
This Credit Card Computer Follows All Dimensions https://hackaday.com/2026/05/11/this-credit-card-computer-follows-all-dimensions/
#Computerhacks #Creditcard #Esp32C3 #Thincircuit
This Credit Card Computer Follows All Dimensions

A computer the size of a credit card is nothing new. There have been many single-board computers following the familiar dimensions. [Krauseler]’s credit card computer is different, though. It…

Hackaday
Show threadSimon WaltersMay 9
Found the issue - I'd manually set a variable value but in the meantime I'd disconnected and reconnected my #ESP32C3 so the variable no longer had the value I was expecting @microblocks
Hackaday [Unofficial]Apr 17

Wearable Circuit Sculpture Is One Smart Bracelet

https://fed.brid.gy/r/https://hackaday.com/2026/04/17/wearable-circuit-sculpture-is-one-smart-bracelet/

Wearable Circuit Sculpture Is One Smart Bracelet

Well, this might just be a Hackaday first. Certainly not the circuit sculpture part, nor the wearable aspect, but the glorious combination of the two. Behold [CMoz]’s Fashionably on Task: a S…

Hackaday
13Apr 17
Wearable Circuit Sculpture Is One Smart Bracelet https://hackaday.com/2026/04/17/wearable-circuit-sculpture-is-one-smart-bracelet/
#WearableHacks #CircuitSculpture #Epaper #Esp32C3 #Pinkmicrocontroller #Reminder #Todolist #Wearable
Wearable Circuit Sculpture Is One Smart Bracelet

Well, this might just be a Hackaday first. Certainly not the circuit sculpture part, nor the wearable aspect, but the glorious combination of the two. Behold [CMoz]’s Fashionably on Task: a S…

Hackaday
Show threadsago35Apr 9

TinyGo + ESP32C3 / ESP32S3 のネットワークアクセスはこのリポジトリです。
#tinygo #esp32c3 #esp32s3

tinygo-org/espradio: TinyGo package for using the ESP32 radio for WiFi/Bluetooth wireless communication. Work in progress.
https://github.com/tinygo-org/espradio

GitHub - tinygo-org/espradio: TinyGo package for using the ESP32 radio for WiFi/Bluetooth wireless communication. Work in progress.

TinyGo package for using the ESP32 radio for WiFi/Bluetooth wireless communication. Work in progress. - tinygo-org/espradio

GitHub
sago35Apr 9
ついに TinyGo + ESP32C3 で http.Get() ができるようになりました。現時点は http のみで ESP32C3 と ESP32S3 のみ。今後よりサポートが進んでいくと思われます。楽しみ。とりあえずサクッとつながるので気持ちいい。
#tinygo #esp32c3 #esp32s3