Projects by Bobo

Hello student, lets study about this module. i bought a module US sensor. can it measure the distance? how the skectchcode in arduino ? wait for your comment, put your website that talking about this. thanks

i wonder to know how the code in arduino, wiring, n example application of this module. can this module give information abaut inclinimeter, direction or elevation ? i waana put into my spaceship simulator. or just simple compass as Head display unit with OLED can you build my idea? tell me !

i need more bigger than mini amplifier. with modern style shape. For example. Sound Bar or Sound cube? whatever, just build this Amplifier with Baterai 12V (3x4Volt) Chargeable. Portable of course.

very small or you can call ultra compact. This is mini Amplifier. use for digital equipment purpose such as, arduino project audio sound generator. Talking AI etc. ok. next i must search the Speaker see ya..

i wanna build miniature sunrise use LED put into miniatur Viilge Land. incluse mini house, next upgrade mini train? mini car ? just like stage of Drama Puppet. to be continue...

Hai pembaca. episode ini kita akan merakit seunit seukuran batu bata. amplifier untuk laptop atau PC. bisa juga dilengkapi dengan modul Bluetooth untuk bisa konek dengan HP secara wireless alias tanpa kabel line audio. berikut PCB yg tersedia di toko online. wajib punya pengetahuan dasar elektronika ya. jangan sampe meledak lagi akibat salah tancap. skemabisa bdi cari di internet. apakah kalian sudah membuatnya cerita kan di blog kamu . Berkaryalah sekecil apapun itu asal kita senang. itulah hobi kebenaran melakukan sesuatu yang disukai. jgn lupa tinggalin jejak komen disini..

inilah juara juaranya 1.The First Prize ($1500 Cash+$200 Coupon+Petoi Nybble Open Source Robotic Cat *1)--1 Winner 2.The Second Prize ($1000 Cash+$100 Coupon+Raspberry Pi 4 Model B-4GB *1)--2 Winners 3.The Third Prize($500 Cash+$50 Coupon+Arduino UNO R4 WiFi *1)--3*Winners selengkapnya lihat disini https://www.pcbway.com/blog/News/Meet_The_Winners_of_6th_Project_Design_Contest_0298f741.html

Board Specifications The ESP32-S3-Nano adopts ESP32-S3R8 chip and is compatible with Arduino Nano ESP32. It is compact in size and powerful, suitable for applications such as IoT and MicroPython Adopts ESP32-S3R8 chip with Xtensa? 32-bit LX7 dual-core processor Capable of running at 240 MHz Integrated 512KB SRAM, 384KB ROM, 8MB PSRAM, 16MB Flash memory Integrated 2.4GHz Wi-Fi and Bluetooth LE dual-mode wifi communication, with superior RF performance Supports seamlessly switching between Arduino and MicroPython programming, more flexible usage Compatible with Arduino IoT Cloud, allows monitoring and controlling your project from anywhere by using the Arduino IoT Cloud app Supports HID, emulating Human Interface Devices such as keyboards or mice via USB port for easier interaction with PC

Here wiring diagram about Power Bank Modul TP4056 suitable use for mini project. my next project : HOw to use ESP32-S3-Nano Development Board, Based on ESP32-S3 R8, this Board Compatible with Arduino Nano ESP32.

Part list Modul DC Motor Speed controller or LED Dimmer LED DC Adaptor or Handphone charger Box Knop

162 Mini Amplifier 3 Watt stereo use IC PAM8403 Partlist : 1. Modul Mini amplifier PAM8403 2. DC 5 Volt Charger 3 Two Speaker 3 Watt 8 Ohm 4. Cable 5. switch on off DC soket + connector (optional) T.O.C. 2025 Bobo Project 162. Early year with Mini Audio Amplifier IC PAM 8403 163. Bobo Project 163 - LED Dimmer 12V 164. 165. 166. 167. 168. 169.