Small prototype board to fit the D1 Mini series. Facts Compatibility D1 Type Compatible Reason if not D1 mini Yes D1 mini Pro Yes D1 mini Lite Yes D1 32 Yes S2 mini Yes C3 Yes Compatibility with D1 Boards Application Areas Views Programming Libraries Arduino ESP32 Library V2.0.2 Arduino ESP8266 Library V3.0.2 Test Program The board …
Continue reading "D1 Mini Shield – Prototyp-Platine"
When I saw this add-on board, I wondered what the point was when there's already an add-on board with 8 RGB LEDs, which is much more versatile. Is it the lower price or simple purism? Facts An RGB LED Description Name D1 ESP32 C3 S2 RGB Pin D2 4 21 8 33 D1 Mini Shield – …
Continue reading "D1 Mini Shield – RGB LED (Einzeln)"
7 RGB LEDs arranged in a circle, each LED can display 24-bit RGB colours and each LED can be switched individually. Facts 7 RGB LEDs arranged like a flower, LED individually controllable. Description Name D1 ESP32 C3 S2 Signal pin (pre-assigned) D4 GPIO2 16 6 16 Circuit diagram Compatibility D1 Type Compatible Reason if not D1 mini Yes D1 ...
Continue reading "D1 Mini Shield – RGB LED"
This add-on board has a small motion sensor on board. The sensor has a slight delay and is connected to the D3 pin of the D1 Mini on delivery. Facts Motion sensor Pin selection possible via jumper on the back Description Name D1 ESP32 S2 C3 Motion detected Data D3 (Default) 17 18 7 Built-in LED LED 2 2 2 7! …
Continue reading "D1 Mini Shield – PIR (Bewegungssensor)"
Expansion board for the D1 Mini, compatible with a driver for two motors. Facts Description Name Pin I²C Clock SCL 5 (D1) I²C Data SDA 4 (D2) Motor A Connection 1 1A Motor A Connection 2 2A Motor B Connection 1 1B Motor B Connection 2 2B External Voltage VM (3 -10V) VM External Voltage GND GND I²C …
Continue reading "D1 Mini Shield – HR8833 Motor"
Motor control board for controlling two motors (6.6V – 38V) via the I²C bus. Facts: Supply voltage 6.6V – 38V. Maximum continuous current 2A (briefly up to 3.6A). Controls: Forward/Reverse (speed), Stop/Brake. Description: Name, Pin, I²C Clock, SCL, 5 (D1), I²C Data, SDA, 4 (D2), Motor A Connection 1, 1A, Motor A Connection 2, 2A, Motor...
Continue reading "D1 Mini Shield – AT8870 Motor"
This sensor board features an SG30 sensor that detects organic compounds and H2 in the air and can calculate the CO2 value from them (not a true CO2 sensor). **Facts** * I2C Interface * TVOC Measurement: 0-60000 ppb * eCO2 Measurement: 400-60000 ppm * Sensor can be detached from the board and operated via a socket * Φ2mm mounting holes **Description** Name: D1 ESP32 S2 C3…
Continue reading "D1 Mini Shield – SG30 Luftqualitätsmessung"
Additional board with three connectors for connecting a TFT display, the I2C bus and an I/O device. Facts TFT socket I²C socket I/O socket TFT socket Connection Pin Description Name D1 ESP32 S2 C3 1 Backlight TFT_LED NC 2 Ground GND GND 3 Reset TFT_RST RST 4 Register Select TFT_DC D8 15 5 A5 / 5 …
Continue reading "D1 Mini Shield – I2C Connector"
An 8x8 LED Matrix in red. Facts 8x8 LED Matrix (One module) Data and clock lines are fixed and cannot be adjusted via solder bridges Description Name GPIO Clock CLK 14 Data DIN D7 Schematics Compatibility D1 Type Compatible Reason if not D1 mini Yes D1 mini Pro Yes Not tested D1 mini Lite Yes Not …
Continue reading "D1 Mini Shield – Matrix LED Shield"
This add-on board provides everything needed to control an OLED display. Facts OLED Display 64x48 Pixels Description Name D1 Mini D1 ESP32 I2C Data Pin SDA D2 GPIO 4 GPIO 32 I2C Clock Pin SCL D1 GPIO 5 GPIO 25 I2C Address 0x3C 0x3C D1 Mini Shield – OLED 64x48 – Pins…
Continue reading "D1 Mini Shield – Oled 64×48"