Useful Electronics

@UC5zdou2_vz6rjpqMJ23UnQg - 32K subscribers

This is Ward Almasarani. An embedded systems engineer who is specialized in STM32, ESP32 and PCB design. I like building small electronic projects during my free time and share my work on YouTube and GitHub

Home Videos Live Playlists

Raspberry Pi Web Server Using Mongoose

Raspberry Pi Web Server Using Mongoose Useful Electronics

2.7K views - 1 year ago

Raspberry Pi Night Vision Camera RTSP

Raspberry Pi Night Vision Camera RTSP Useful Electronics

6.2K views - 1 year ago

ESP32 Air Quality Sensor Home Bridge

ESP32 Air Quality Sensor Home Bridge Useful Electronics

1.9K views - 1 year ago

DIY Android Tablet Using Orange pi 5 Pro

DIY Android Tablet Using Orange pi 5 Pro Useful Electronics

17K views - 1 year ago

ESP32 Round Display Lamp Control Over MQTT

ESP32 Round Display Lamp Control Over MQTT Useful Electronics

4.2K views - 1 year ago

SONOFF Water Leakage Sensor

SONOFF Water Leakage Sensor Useful Electronics

4K views - 1 year ago

ESP32 LVGL SquareLine Studio Animation

ESP32 LVGL SquareLine Studio Animation Useful Electronics

22K views - 1 year ago

ESP32 HDC1080 Humidity and Temperature Sensor

ESP32 HDC1080 Humidity and Temperature Sensor Useful Electronics

6.9K views - 1 year ago

ESP32S3 LVGL SquareLine Studio Gauge and Chart Design

ESP32S3 LVGL SquareLine Studio Gauge and Chart Design Useful Electronics

11K views - 1 year ago

ESP32S3 SGP40 Air Quality Sensor

ESP32S3 SGP40 Air Quality Sensor Useful Electronics

13K views - 1 year ago

ESP32 DIY Smart Home Automation with KME

ESP32 DIY Smart Home Automation with KME Useful Electronics

5.9K views - 2 years ago

ESP8266 Based LED Lamp Amazon Alexa

ESP8266 Based LED Lamp Amazon Alexa Useful Electronics

3.2K views - 2 years ago

STM32 Azure RTOS AT1070 Touch Sensor

STM32 Azure RTOS AT1070 Touch Sensor Useful Electronics

4.1K views - 2 years ago

ESP32 OLED SSD1306 LVGL Embedded UI Design

ESP32 OLED SSD1306 LVGL Embedded UI Design Useful Electronics

31K views - 2 years ago

ESP32C3 Touch Pad Controlled Smart Home RGB Lamp

ESP32C3 Touch Pad Controlled Smart Home RGB Lamp Useful Electronics

6.1K views - 2 years ago

Altium STM32WLE LoRaWAN PCB Fabrication Preperation

Altium STM32WLE LoRaWAN PCB Fabrication Preperation Useful Electronics

29K views - 2 years ago

iHost Homebridge ESP32C3 Addressable RGB LED Control

iHost Homebridge ESP32C3 Addressable RGB LED Control Useful Electronics

5.5K views - 2 years ago

ESP32 HLK-LD2410 mmWave Radar Interface

ESP32 HLK-LD2410 mmWave Radar Interface Useful Electronics

4.4K views - 2 years ago

ESP32S3 THMI Board Interfacing RYUW122 UWB Module

ESP32S3 THMI Board Interfacing RYUW122 UWB Module Useful Electronics

12K views - 2 years ago

Altium STM32WLE LoRaWAN PCB Layout Design

Altium STM32WLE LoRaWAN PCB Layout Design Useful Electronics

3.2K views - 2 years ago

Altium STM32WLE5 Designer LoRaWAN Board Schematics Design

Altium STM32WLE5 Designer LoRaWAN Board Schematics Design Useful Electronics

3.5K views - 2 years ago

Altium Designer Component Library

Altium Designer Component Library Useful Electronics

3K views - 2 years ago

ESP32S3 Lilygo T HMI Board Review

ESP32S3 Lilygo T HMI Board Review Useful Electronics

7.3K views - 2 years ago

ESP32S3 HLK-LD1125H Human Presence Sensor

ESP32S3 HLK-LD1125H Human Presence Sensor Useful Electronics

23K views - 2 years ago

ESP32 Lilygo T5 Board e-Paper Interface with Cale IDF

ESP32 Lilygo T5 Board e-Paper Interface with Cale IDF Useful Electronics

3.2K views - 3 years ago

RaspberryPi Alternative BPi-M3 Remote Development

RaspberryPi Alternative BPi-M3 Remote Development Useful Electronics

2.1K views - 3 years ago

ESP32 RYLR993 LoRaWAN Communication

ESP32 RYLR993 LoRaWAN Communication Useful Electronics

6.4K views - 3 years ago

ESP32C2 TCA6416A IO Expansion Driving 7-Segment Display

ESP32C2 TCA6416A IO Expansion Driving 7-Segment Display Useful Electronics

2.5K views - 3 years ago

ESP32C2 Development Board Assembly Procedure

ESP32C2 Development Board Assembly Procedure Useful Electronics

2.3K views - 3 years ago

STM32 E22900T22D LoRa Transceiver Module and Range Test

STM32 E22900T22D LoRa Transceiver Module and Range Test Useful Electronics

61K views - 3 years ago

ESP32S3 GC9A01 LVGL Smart Watch

ESP32S3 GC9A01 LVGL Smart Watch Useful Electronics

16K views - 3 years ago

ESP32S3 Interfacing Rotary Encoder and GC9A01 TFT Rounded Display with LVGL

ESP32S3 Interfacing Rotary Encoder and GC9A01 TFT Rounded Display with LVGL Useful Electronics

8.3K views - 3 years ago

ESP32C3 WS8212 LED Control Over Node Red MQTT Broker

ESP32C3 WS8212 LED Control Over Node Red MQTT Broker Useful Electronics

5.4K views - 3 years ago

STM32 RYBG211 Bluetooth Low Energy Range Test

STM32 RYBG211 Bluetooth Low Energy Range Test Useful Electronics

4.4K views - 3 years ago

ESP32S3 LoRaWAN Communication with TTN Using LA66 Module.

ESP32S3 LoRaWAN Communication with TTN Using LA66 Module. Useful Electronics

7.3K views - 3 years ago

STM32 USB CDC RYBG211 BLE PC to Smartphone Messaging Application

STM32 USB CDC RYBG211 BLE PC to Smartphone Messaging Application Useful Electronics

6.6K views - 3 years ago

ESP32S3 T-RGB Board Review and GIF Play Using LVGL

ESP32S3 T-RGB Board Review and GIF Play Using LVGL Useful Electronics

11K views - 3 years ago

ESP32C3 DWIN 7 inch Display Weather Station

ESP32C3 DWIN 7 inch Display Weather Station Useful Electronics

5.7K views - 3 years ago

ESP32S3 UI Design Using SquareLine Studio with LVGL For LA66 LoRaWAN Module

ESP32S3 UI Design Using SquareLine Studio with LVGL For LA66 LoRaWAN Module Useful Electronics

42K views - 3 years ago

ESP32S3 LA66 LoRaWAN Module with LVGL TFT Interface

ESP32S3 LA66 LoRaWAN Module with LVGL TFT Interface Useful Electronics

6.1K views - 3 years ago

ESP32S3 Interfacing 8bit Display Using LVGL and ESP IDF

ESP32S3 Interfacing 8bit Display Using LVGL and ESP IDF Useful Electronics

78K views - 3 years ago

STM32 Build IoT Application From Scratch With RYWB116 WiFi Module

STM32 Build IoT Application From Scratch With RYWB116 WiFi Module Useful Electronics

15K views - 3 years ago

STM32 LoRa Wireless PIR Motion Sensor

STM32 LoRa Wireless PIR Motion Sensor Useful Electronics

9K views - 4 years ago

STM32 LoRa Module Long Range Test

STM32 LoRa Module Long Range Test Useful Electronics

14K views - 4 years ago

STM32 MCUs Communicating Using RYLR998 LoRa Module

STM32 MCUs Communicating Using RYLR998 LoRa Module Useful Electronics

10K views - 4 years ago

STM32 Interfacing PCF8574 Pin Expander LED Sound Level Indicator Over I2C

STM32 Interfacing PCF8574 Pin Expander LED Sound Level Indicator Over I2C Useful Electronics

6.9K views - 4 years ago

Switch STM32CubeIDE or Eclipse to Dark Theme

Switch STM32CubeIDE or Eclipse to Dark Theme Useful Electronics

13K views - 4 years ago

STM32 Push Button Single Press, Double Press and Held Pressed Control Algorithm

STM32 Push Button Single Press, Double Press and Held Pressed Control Algorithm Useful Electronics

15K views - 4 years ago

STM32 Electronic Piano Using Only 2 Pins

STM32 Electronic Piano Using Only 2 Pins Useful Electronics

2.9K views - 4 years ago

3D Printed LED Candle

3D Printed LED Candle Useful Electronics

681 views - 4 years ago

STM32 Multiple Buttons ADC Read Through One Pin With Software Button Debounce

STM32 Multiple Buttons ADC Read Through One Pin With Software Button Debounce Useful Electronics

5.2K views - 4 years ago

3D Printed LED Light Diffuser

3D Printed LED Light Diffuser Useful Electronics

1.1K views - 4 years ago

ESP IDF Homekit RGB LED Control Over iPhone

ESP IDF Homekit RGB LED Control Over iPhone Useful Electronics

10K views - 4 years ago

10 Circuits You May Need in Your Electronic Project

10 Circuits You May Need in Your Electronic Project Useful Electronics

7.2K views - 5 years ago

RGB LED Array Control Using STM32 Multiple ADC Channels With DMA

RGB LED Array Control Using STM32 Multiple ADC Channels With DMA Useful Electronics

2.6K views - 5 years ago

TM1637 LED Display Interfaced Using STM32 Microcontroller

TM1637 LED Display Interfaced Using STM32 Microcontroller Useful Electronics

13K views - 5 years ago

SM32 DC Motor Speed Control Using ULN2003 IC

SM32 DC Motor Speed Control Using ULN2003 IC Useful Electronics

5.6K views - 5 years ago

555 Timer Latch Circuit / Push Button to ON/OFF Switch Converter

555 Timer Latch Circuit / Push Button to ON/OFF Switch Converter Useful Electronics

2.3K views - 6 years ago

Improved Voltage Detector Circuit

Improved Voltage Detector Circuit Useful Electronics

1K views - 6 years ago

How to Repair Earphone by Replacing its Speaker

How to Repair Earphone by Replacing its Speaker Useful Electronics

545 views - 6 years ago