Hielke Hiemstra

Hielke Hiemstra

Hielke Hiemstra
Meer ideeën van Hielke
How to make a crystal fm radio. It can be done!

How to make a crystal fm radio. It can be done!

Clamping squares

Clamping squares

HF - Loop Magnetica da interno - Benvenuti su OfficinaHF!

HF - Loop Magnetica da interno - Benvenuti su OfficinaHF!

AIR - RADIORAMA: MLA-M Magnetic Loop Antenna – Multiband 3,5 a 28 MHz QRP

AIR - RADIORAMA: MLA-M Magnetic Loop Antenna – Multiband 3,5 a 28 MHz QRP

Wire_Antennas_for_Ham_Radio

Wire_Antennas_for_Ham_Radio

Mooi idee

Mooi idee

The cutest milling machine ever!      wiseform:    watchtheprettylight:    buttpee:    Machining small stuff

The cutest milling machine ever! wiseform: watchtheprettylight: buttpee: Machining small stuff

Enkel hydraulpress

Enkel hydraulpress

Мастерская Добрый Столяр

Мастерская Добрый Столяр

Irrigation Pipe Antenna Mast

Irrigation Pipe Antenna Mast