Все публикации

0:12:28

Made: PCBWay D1 mini multi-IO devboard - ESP8266 robot

0:03:28

Demo: extended BLough Alarm Dotklok LED matrix with YT Counter

0:14:21

Made: JLCPCB TinyDev TM1637 modular LED matrix clock with ATtiny85

0:07:42

Made: TM1640 LED matrix and ATtiny44 development module (too many PCBs?)

0:33:31

Postbag live - 181005 (plus demo of my large 64x8 TM1640 mini LED matrix)

0:10:54

Mod: TM1637 LED matrix module

0:03:39

Mod: mini TM1637 LED & Key Display

0:02:38

Warning: Fake Atmel ATtiny44A (cheap from China)

0:02:36

Demo: Arduino and ESP experiments, plans for 2018

0:03:26

Made: 8-bit LED indicators for Arduino and ESP32/ESP8266

0:04:55

Made: Using a salvaged LCD on Arduino and ESP - ABN-AMRO e.dentifier2 (part 2)

0:02:35

Teardown: Bank card reader ABN-AMRO e.dentifier2 (part 1)

0:03:01

Tested: Comparing my USB testers (Charger Doctor, USB Detector and others)

0:22:05

Made: Mini MT3608 boost converter using SMD components

0:03:07

Repair: MT3608 boost converter

0:16:58

Made: USB Rechargeable 9V Lithium-ion battery using MT3608 and TP4056 modules

0:08:05

Made: More pins for Arduino and ESP8266 (e.g. Nokia 5110 on ESP-01)

0:05:06

Easy mod: 3.3V from cheap 5V boost converter

0:04:55

Demo: Multi display Arduino LED-matrix Neopixel clock for time traveler's suitecase

0:04:17

Made: Ladder game for ATtiny13A using Charlieplexing

0:05:06

Made: Cheap AMS1117, HT7333, micro-USB breadboard power modules

0:02:47

Easy mod: convert a mini USB Load Resistor from 1A to 0.5A

0:00:09

Demo: ESP8266 (ESP-07) + WS2811 + Buzzer

0:00:16

Demo: ESP8266 IOT DEMO reworked AI Thinker T5 Blackboard ESP-13