I often use cheap prefabricated Dupont wires in my Arduino, ESP8266, STM32, or Raspbery Pi projects. This enables "professional" looks without crimping the wires myself. Here I show five tricks to increase the quality of your projects as well as gain time in cabelling the parts together. I use only simple aids like Super Glue, tweezers, and empty Dupont housings or shells. Please watch my update before you purchase a crimping tool: https://youtu.be/3Cw9YFLDZeo Empty shell assortment: http://bit.ly/2lFJXb6 ... https://www.youtube.com/watch?v=eI3fxTH6f6I

Products shown in this and the previous Mailbag: Part 1: 00:00:34 Tesla coil https://www.aliexpress.com/item/33046179835.html 00:07:05 SSD for RPi https://www.aliexpress.com/item/32848432283.html 00:08:50 Huawei 4G USB stick https://www.aliexpress.com/item/32839057602.html 00:09:50 Argon Pi case https://www.argon40.com/catalog/product/view/id/52/s/argon-one-raspberry-pi-4-case/category/4/ Part 2: 00:00:27 RD6006 http://s.click.aliexpress.com/e/exZb3nEu or (with Coupon!) http://bit.ly/2uG5mJR 00:00:27 Power Supply 60V/6A http://s.click.aliexpress.com/e/4vJThh0k 00:00:27 IT8512A+ Electronic Load http://s.click.aliexpress.com/e/EX3pVM4C 00:07:30 RDS5005 http://s.click.aliexpress.com/e/qEwP2VjE 00:08:50 70W LED http://s.click.aliexpress.com/e/pRUXBeEM heatsinks: http://s.click.aliexpress.com/e/_sFPUzY (not tried yet) 00:10:08 E22-900M30S LoRa 868/915 MHz 30dBm http://s.click.aliexpress.com/e/DkxaKBVq Osh Park PCB (from viewer): https://oshpark.com/shared_projects/F7kF6Mds 00:10:08 E22-400M30S LoRa 433 MHz 30dBm http://s.click.aliexpress.com/e/eGxcALr6 00:10:08 E22-900M22S LoRa 868/915 MHz legal http://s.click.aliexpress.com/e/swpxgfig 00:10:08 E22-400M22S LoRa 433 MHz legal http://s.click.aliexpress.com/e/tQIFT5Sg 00:12:12 N-Channel FET IRLB8721 http://s.click.aliexpress.com/e/5N7BAwRm 00:12:59 Magnetic Field Viewer http://s.click.aliexpress.com/e/ND2BDxoU 00:13:45 3-way USB Cable https://www.aliexpress.com/item/32953396265.html 00:14:30 PC Video Adapter http://s.click.aliexpress.com/e/eIe6x3SC 00:15:50 8-bit LED moodules http://s.click.aliexpress.com/e/qWkB3lhA 00:16:23 Antistatic foam https://www.aliexpress.com/item/32869750516.html 00:18:42 Carbon Fiber tubes for antenna http://s.click.aliexpress.com/e/2hMlvkCg 00:18:42 Antenna plan https://tysonpower.de/blog/carbon-arrow-yagi-antenna EEVblog videos: https://youtu.be/0qjLx_HsKUQ and https://youtu.be/gpwkiJC5hfU #CommissionsEarned: The links above usually are affiliate links which support the channel (no additional cost for you). I am a proud Patreon of GreatScott!, Electroboom, Electronoobs, EEVblog, and others. Supporting Material and Blog Page: http://www.sensorsiot.org Github: https://www.github.com/sensorsiot My Patreon Page: https://www.patreon.com/AndreasSpiess My Bitcoin address: 19FSmqbBzb5zsYB1d8Bq4KbxVmezToDNTV If you want to support the channel, please use the links below to start your shopping. No additional charges for you, but I get a commission (of your purchases the next 24 hours) to buy new stuff for the channel For Banggood https://bit.ly/2jAQEf4 For AliExpress: http://bit.ly/2B0yTLL For ebay.com: http://ebay.to/2DuYXBp https://www.facebook.com/profile.php?id=100013947273409 https://twitter.com/spiessa https://www.instructables.com/member/Andreas%20Spiess/ Please do not ... https://www.youtube.com/watch?v=CpxXRlcb_og

In this video we continue with making the invisible visible. I needed a wireless serial connection to the ESP8266 and used telnet for it. Unfortunately, Telnet and normal OTA does not work together. So, I changed the OTA to webupdates and created an IOTappstore. Relevant other episodes are: #78 for the IOTappstore #72 and #76 for the project #32 for Standard OTA #30 for the ESP-12E programmer In the meanwhile, IOTappStory.com infrastructure uses UDP instead of Telnet. See videos #105 and #109. It is faster and you do not have to reconnect everytime the ESP boots. Code: https://github.com/SensorsIot/IOT-Appstore Supporting Material and Blog Page: http://www.sensorsiot.org Github: https://www.github.com/sensorsiot If you want to support the channel and buy from Banggood use this link to start your shopping: https://bit.ly/2jAQEf4 (no additional charges for you) Official Wemos Store: http://s.click.aliexpress.com/e/jUzBiIq https://www.facebook.com/SensorsIOT/ https://twitter.com/spiessa ... https://www.youtube.com/watch?v=j9yW10OcahI

When I listened to The Amp Hour, episode #599, I was astonished by the project and its creator, Uri. He built a simulator for all kinds of MCUs and electronic parts. This project is so cutting-edge that I cannot believe only one young guy was able to create it. And because it is useful and fun, I invite you to follow me. My second channel: https://www.youtube.com/HB9BLAWireless Links: Wokwi: https://wokwi.com/ The Amp Hour #599: https://theamphour.com/599-an-interview-with-uri-shaked-wokwi-com/ Arduino Uno: https://s.click.aliexpress.com/e/_DmhyEeT ESP32: https://s.click.aliexpress.com/e/_DF1tGcR ESP32-S3: https://s.click.aliexpress.com/e/_Dk2vq5Z ATtiny85: https://s.click.aliexpress.com/e/_DcyoJYb Pi Pico: https://s.click.aliexpress.com/e/_DmDKiGn Patreon supporter companies: https://passiv-energie.gmbh/ https://www.welectron.com/ https://yosmart.com/ YouTuber Patreon: https://www.youtube.com/@MakersMashup/ The links above are usually affiliate links that support the channel (at no additional cost to you). Supporting Material and Blog Page: http://www.sensorsiot.org GitHub: https://www.github.com/sensorsiot My Patreon Page: https://www.patreon.com/AndreasSpiess Discord: https://discord.gg/JfgDSa8 If you want to support the channel, please use the links below to start your shopping. No additional charges for you, but I get a commission on your purchases to buy new stuff for the channel My Amazon.com shop: https://www.amazon.com/shop/andreasspiess For Banggood https://bit.ly/2jAQEf4 For AliExpress: For AliExpress: bit.ly/3MtXUY8 (just go on from here to your product) For Amazon.de: http://amzn.to/2r0ZCYI For Amazon UK: http://amzn.to/2mxBaJf For ebay.com: http://ebay.to/2DuYXBp https://www.facebook.com/profile.php?id=100013947273409 https://twitter.com/spiessa https://www.instructables.com/member/Andreas%20Spiess/ Please do not try to email me. This communication channel is reserved for my primary job As an Amazon Associate, I earn from qualifying purchases #no#midroll#ads ... https://www.youtube.com/watch?v=6l9DWqb77KI