drmpf

Instructables

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  BLE Window/Door Open Detector and Rain Detector. Long Lasting BLE Modules Run 5 Years on a Coin Cell.

  1 81
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  High Speed ESP32 Control for Beginners

  2 489
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  Hot Water 'Battery'

  2 282
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  IoTaWatt Real Time Electricity Cost and Reprogramming With Arduino IDE

  1 565
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  BLE High Power Light Switch -- 2023 With Manual Override -- No Extra Wiring Required.

  14 1.1K
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  CMSIS-DAP-V2 Programmer -- Simple With Raspberry Pi Pico -- No Longer Recommended

  1.4K
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  BLE LED Light Switch, 2023 -- Retrofit With Manual Override -- No Extra Wiring Required

  9 1.1K
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  Very Simple BLE Power Switch -- for Beginners

  17 2.8K
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  Arduino GUI Designer/Code Generator Android App

  6 2.1K
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  ESP32C3 BLE to WiFi Bridge, BLE + WiFi Running Together

  9 11K
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  BLE Indoor/Outdoor Weather Station - Rev 2a

  42 3.9K
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  Simple BLE Temp Sensor for Beginners, 5 Yrs on Coin Cell

  5 4.8K
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  ESP32 / ESP8266 Auto WiFi Config for Beginners

  14 5.9K
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  Easy Very Low Power BLE <20uA (2022/2024) With Arduino

  5 6.6K
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  Programming STM32 (BluePill) Via Arduino for Beginners

  7 17K
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  ESP-01 Timer Switch TZ/DST Updateable Without Reprogramming

  35 5.9K
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  Room Heater Control Via BLE Temp Sensor and ESP-01 Timer Switch

  7 1.2K
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  Taming Arduino Strings -- How to Avoid Memory Issues

  6 10K
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  LoRa Controlled Garage Door

  5 2.6K
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  Arduino Text I/O for Real World Applications

  20 5.2K
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  Stepper Speed Control Menu Driven for Arduino

  8 8.6K
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  Cheap NMEA/AIS Hub -- RS232 to Wifi Bridge for Onboard Use

  8 6.6K
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  Arduino NANO 33 Made Easy BLE, Sense and IoT

  9 28K
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  SafeString Alternative to Arduino Strings for Beginners

  6 6.5K
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  How to Write Your Own Arduino Libraries -- Simple Arduino Libraries for Beginners

  10 7.0K
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  Log High Speed ECG or Other Data, Continuously for Over a Month

  14 3.9K
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  Simple Multitasking in Arduino on Any Board

  91 29K
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  Arduino Date/Time Plotting/Logging Using Millis() and PfodApp

  11 5.7K
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  Easy Very Low Power BLE in Arduino Part 3 - Nano V2 Replacement - Rev 3

  22 5.2K
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  Easy Very Low Power BLE in Arduino Part 2 -- Temperature/Humidity Monitor -- Rev 3

  7 3.1K
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  Very Low Power BLE Made Easy With Arduino -- Part 1

  44 23K
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  Coding Timers and Delays in Arduino

  24 130K
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  ESP32 Code Generator - Wifi,BLE,Bluetooth

  3 10K
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  Customizable IR Remote Replacement -- No Android Programming Required

  39 7.2K
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  Long Life On/Off Remote - WiFi, Bluetooth, BLE, Radio/LoRa or SMS

  12 2.4K
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  Simple WiFi to BLE (Bluetooth Low Energy) Bridge

  41 23K
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  Retrofit BLE Control to High Power Loads - No Extra Wiring Required

  18 2.0K
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  Adafruit Feather NRF52 Custom Controls, No Coding Required

  11 3.0K
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  BLE Problems and Solutions for General Control

  81
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  Bluetooth Remote Controlled Light Switch -- Retrofit. Light Switch Still Works, No Extra Writing.

  48 7.7K
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  Redbear BLE Nano V2 Custom Controls With PfodApp -- No Coding Required

  1 2.4K
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  The Best Headphones for Airplane Travel and Inexpensive Too

  3 458
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  Custom Robot Apps -- No Android Programming Required

  8 1.3K
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  Arduino101 Controller App

  8 727
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  Custom Arduino Controls for Android -- No Android Programming Required

  51 3.1K
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  High Accuracy Remote Data Logging Using Multimeter/Arduino/pfodApp

  80 8.7K
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  Remote High Speed Data Logging Using Arduino/GL AR150/Android/pfodApp

  15 5.1K
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  Adafruit WICED Code Generator

  25 2.0K
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  Android Controlled C++ Micro:bit - No Programming Required

  47 3.4K
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  BBC Micro:bit C++ Getting Started

  11 12K
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  Retrofit Lights With Remote Control - Existing Wall Switches Keep Working

  20 8.3K
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  Retrofit Fan Timer With Override Off and Settable Time

  4 1.2K
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  Android Control of Non-Arduino Based Micros, PIC Etc

  27 1.7K
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  Arduino/Android for Beginners, No Coding Required - Data and Control

  53 4.3K
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  BBC Micro:bit C++ Off-line Setup

  9 4.8K
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  Discretionary Load Control on an Off the Grid Power System Using PfodApp™

  22 1.9K
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  Custom BLE – No Programming Required

  38 12K
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  Simple, Secure, Internet Power Switch (110V/240V) With Manual Override

  16 4.3K
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  Connecting DIY IoT Devices to the Internet With PfodApp

  12 3.6K
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  Pulse Arduino Output From Android Mobile. No Programming Required

  17 1.4K
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  Interactive Path Following Robotic Arm Using PfodApp

  4 617
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  Loud and Flashy Android App for Arduino. No Android Programming Required

  5 695
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  How to Use ESP-01 ESP-01S Pins and Leds

  283 479K
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  Garage Door Opener With Position - ESP2866

  40 11K
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  ESP8266 Using GPIO0/GPIO2/GPIO15 Pins

  81 195K
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  Android Controlled Dual Power Switch

  16 1.9K
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  A Cheaper ESP8266 WiFi Shield for Arduino and Other Micros

  324 54K
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  Very Cheap/Simple WiFi Shield for Arduino and Microprocessors

  625 60K
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  ESP8266 Wifi Add on for Arduino Made Simple

  211 33K
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  ESP8266 Code Generator With 128bit Security - No Coding Requried

  25 10K
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  Combined IR / TypeK Android Controlled Temperature Meter

  18 1.7K
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  Design a Custom Menu System-- Android/Arduino Menus for Beginners -- Absolutely No Programming Required

  46 5.2K
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  Remote Controlled Robotic Arm (MeArm) Using PfodApp

  35 5.6K
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  Reliable, Secure, Customizable SMS Remote Control (Arduino/pfodApp) - No Coding Required

  59 6.4K
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  DIY Home Automation for Beginners. Absolutely No Coding or Soldering Required. Android/Arduino for Switching Things on and Off

  157 14K
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  Home Automation - How to Add Relays to Arduino

  347 224K
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  Code Generator for Custom Android/Arduino Menus to Switch Arduino Outputs on and Off. Andriod/Arduino for Beginners. Absolutely No Programming Required

  683 54K
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  Interactive Design and Code Generation of Custom Android Menus for Arduino -- No Android Programming Required

  30 3.0K
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  Single Click On/off From Your Android Mobile Using Arduino and PfodApp. Arduino for Beginners

  16 2.4K
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  Simple Remote Data Plotting Using Android / Arduino / PfodApp

  40 23K
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  How to Switch an Arduino Output on and Off From Your Android Mobile. Arduino for Beginners

  57 11K
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  Arduino for Beginners, Now With Data Plotting, Controlled by Android, No Coding Required, No Soldering Required.

  68 7.2K
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  Android PfodApp Controlled Datalogging Arduino IRTemp Meter

  14 3.3K
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  Simple Mobile Data Logging Using PfodApp, Android and Arduino

  36 25K
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  Android Controlled Lights and Power, PfodDevice for Arduino

  85 36K
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  Android Controlled LCD/LED Display - No Andriod Programing, No Soldering Required.

  23 10K
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  Android Garage Door Opener - No Andriod Programing, No Soldering Required.

  43 14K